31 Naturally Blue Foods

From blueberries and blackberries to lavender and lilac, nature offers a wide variety of blue-hued foods. And while you might not think of blue as being a particularly appetizing color, these 31 naturally blue foods are not only beautiful to look at but also delicious to eat!

You may have seen blueberries, blue corn, and blue potatoes at the grocery store, but did you know that there are actually quite a few other blue foods out there? In this article, we’ll introduce you to 31 of them!
Some of the foods on this list may surprise you, but we hope you’ll be inspired to seek them out and add them to your diet. After all, eating a rainbow of colors is one of the best ways to ensure that you’re getting all the nutrients your body needs.

Ready to learn about some fascinating blue foods? Keep reading!

1. Blueberry

Blueberries are not only delicious but they are also packed with nutrients and antioxidants. Blueberries are a great source of dietary fiber, which can help to improve digestion and keep you regular. They are also a good source of Vitamins C and K, as well as manganese.

Blueberries have many health benefits, including the ability to improve brain health, heart health, and blood sugar control. They can also help to reduce inflammation and fight against cancer cells.

If you want to add more blueberries to your diet, there are many ways to do so. You can eat them fresh, frozen, or dried. You can also add them to smoothies, yogurt, cereal, or baked goods.

No matter how you choose to eat them, blueberries are a delicious and healthy option that can help you reach your goals!

2. Blue Sausage Fruit

Have you ever seen blue sausage fruit before? If not, you’re in for a treat! This unique fruit is naturally blue, and it’s perfect for adding a pop of color to any dish.

Blue sausage fruit is a type of berry that grows in tropical climates. The berries are small and round, and they have thin skin. Inside the fruit, there is soft flesh that is either white or yellow.

The flavor of blue sausage fruit is similar to other berries, but it also has a slight bitterness to it. When the fruit is ripe, it will be sweet and juicy. You can eat the fruit fresh, or you can use it in recipes.

If you’re looking for a fun and colorful way to spruce up your meals, blue sausage fruit is the perfect ingredient!

3. Blue Corn

Blue corn is a type of corn that is naturally blue. The blue pigment is caused by a higher than normal level of anthocyanins, which are antioxidants.

Blue corn has a slightly sweeter taste than regular yellow or white corn. It is often used in tortillas, chips, and masa (corn dough).

While blue corn is not as widely available as other types of corn, it can be found in some health food stores and online.

If you are looking for a healthy and unique way to add color to your diet, consider trying blue corn!

4. Blue Spirulina

Blue spirulina is a type of algae that is often used as a natural food coloring agent. It is rich in protein and nutrients, and it has a variety of health benefits.

Spirulina is a great source of protein, vitamins, and minerals. It is also low in calories and fat. This makes it an ideal food for people who are trying to lose weight or improve their overall health.

Blue spirulina can be added to smoothies, juices, or even baked goods. It is also available in powder form, which makes it easy to add to any recipe.

If you are looking for a natural way to add some color to your diet, blue spirulina is a great option!

5. Elderberries

Elderberries are small, dark blue fruit that grows on elderberry bushes. The berries have a tart, slightly sweet flavor and are often used in pies, jams, and syrups. Elderberries are also known for their health benefits.

Elderberries are packed with antioxidants and vitamins A, C, and E. They are also a good source of fiber. Elderberries can help boost your immune system, improve heart health, and fight inflammation.

If you want to add elderberries to your diet, you can buy them fresh or dried. You can also find them in supplements, teas, and extracts.

6. Blue American Lobster

The blue American lobster is a species of lobster that is found in the Atlantic Ocean. These lobsters are typically blue-green, but they can also be blue, orange, or yellow.

This type of lobster is found along the coast of Maine, and they are a popular seafood choice. Blue American lobsters are usually caught in traps, and they are then cooked and served whole.

If you are looking for a healthy seafood option, blue American lobster is a great choice. These lobsters are low in calories and fat, and they are a good source of protein.

Blue American lobster is also a good source of omega-3 fatty acids, which are beneficial for your heart health. These fatty acids can help to reduce cholesterol levels and blood pressure.

7. Blue Pea Flower Tea

Blue pea flower tea is a type of herbal tea that is made from the dried flowers of the blue pea plant. The tea has a deep blue color and a slightly sweet taste.

blue pea flower tea is rich in antioxidants and has numerous health benefits. It can help to improve your mood, boost your immune system, and fight inflammation.

If you are interested in trying blue pea flower tea, you can purchase it online or at some health food stores. You can also find it in some specialty tea shops.

8. Blue Caviar

Looking for something unique to serve at your next party? blue caviar is a beautiful and healthy option that is sure to impress your guests.

This luxurious seafood is packed with protein, omega-3 fatty acids, and other nutrients that are beneficial for your health. Blue caviar is also a low-calorie food, so you can enjoy it without guilt.

If you want to try blue caviar, there are a few things you should know. First, it is important to select high-quality caviar. Second, blue caviar should be eaten within two days of being opened. Finally, make sure to serve it chilled with crackers or toast points.

Whether you are serving blue caviar at a party or enjoying it as a special treat, it is sure to be a hit!

9. Blue Chocolate Tomatoes

Looking for a fun and unique way to add some color to your next meal? Check out blue chocolate tomatoes! These tomatoes are bred to have a deep blue hue, and they are delicious.

Blue chocolate tomatoes are perfect for adding a pop of color to any dish. They also have a lovely sweetness that pairs well with savory flavors. Try them in a salad, on pizza, or simply roasted with some herbs.

If you’re feeling creative, you can even use blue chocolate tomatoes to make blue tomato jam or blue chocolate cake! The possibilities are endless with these beautiful blue fruits.

10. Blue Lingcod Fish

The Blue Lingcod fish is a type of fish that is known for its blue color. The blue color of this fish comes from the pigment called “laxyngosome”. This pigment is found in the skin and scales of the fish.

The Blue Lingcod fish is native to the waters of the Indian Ocean. It is a popular choice for aquariums because of its beautiful color.

This type of fish is not only beautiful but is also very healthy. The Blue Lingcod fish is a good source of protein, omega-3 fatty acids, and vitamins A and D.

If you are looking for a healthy and colorful addition to your aquarium, the Blue Lingcod fish is a great choice!

11. Blue Fin Tuna

Bluefin tuna is one of the most popular types of tuna. It is prized for its rich flavor and its high-fat content.

Bluefin tuna are found in all major oceans. It is a large fish and can grow up to 3 meters in length. The tuna is blue-black on the top and white on the bottom.

The main methods of fishing for bluefin tuna are longline fishing and troll fishing. The fish are also sometimes caught with purse seines.

Bluefin tuna are highly migratory fish. They travel long distances between their feeding and breeding grounds.

The fish are commercially valuable and are used for both canned tuna and sushi. The flesh of the bluefin tuna is pink to red.

Bluefin tuna is an endangered species, and its population has declined sharply in recent years. Overfishing is the main threat to the survival of the species.

12. Chesapeake Blue Crab

The Chesapeake blue crab is a species of crab that is found in the Chesapeake Bay. These crabs are known for their bright blue coloration.

The Chesapeake blue crab is a popular food source in the United States. The meat of these crabs is considered to be very tasty.

The Chesapeake blue crab is also a popular choice for seafood lovers who are looking for a healthier option. These crabs are low in calories and fat, and they are a good source of protein.

If you are looking for a delicious and healthy seafood option, the Chesapeake blue crab is a great choice!

13. Pacifico Mexican Blue Shrimp

If you love seafood, then you’ll want to try Pacifico Mexican blue shrimp. These shrimp are naturally blue and have a delicate, sweet flavor. They’re perfect for a healthy meal or snack, and they’re also low in calories and fat.

Pacifico Mexican blue shrimp is farm-raised in the pristine waters of the Gulf of California. The shrimp are never given any hormones or antibiotics, and they’re fed a vegetarian diet. This results in a delicious, healthy product that you can feel good about eating.

If you’re looking for a new seafood option to try, Pacifico Mexican blue shrimp is a great choice. You’ll love their flavor and appreciate their health benefits!

14. American Blue Crab

The American blue crab, also known as the Atlantic blue crab, is a species of crab that is native to the eastern coast of the United States. It is one of the most popular seafood items in the country and is typically used in crab cakes, crab soup, and other dishes.

The American blue crab is a relatively small creature, with an average size of about 4-5 inches. The body of the crab is oval-shaped and has a hard shell that is blue-green. The legs of the crab are also tipped with a blue coloration.

The American blue crab is found in estuaries along the eastern coast of the United States, from Maine to Florida. They are typically found in saltwater habitats, such as bays and marshes.

The diet of the American blue crab consists mostly of small fish, crustaceans, and mollusks. They are opportunistic feeders and will also consume plant matter if it is available.

The American blue crab is an important species both commercially and ecologically. They are a major food source for humans and are also used as bait in many fishing industries. Additionally, they play an important role in their ecosystem by helping to control populations

15. Blue Cheese

Blue cheese is a type of cheese that has mold added to it. The mold helps to create the blue veins that are characteristic of this cheese.

There are many different types of blue cheese, and each one has its unique flavor. Some of the most popular varieties include Gorgonzola, Roquefort, and Stilton.

Blue cheese can be used in a variety of dishes, both savory and sweet. It is often used as a topping on salads or pizzas, and it can also be used in desserts.

If you are looking for a new cheese to try, consider giving blue cheese a try! You might be surprised by how much you enjoy it.

16. Japanese Blue Milk Bread

Have you ever seen blue milk before? While it may look strange, this natural color is quite common in many foods. Several blue foods are very healthy for you!

One type of blue food is Japanese blue milk bread. This bread is made with a blue-hued flour called Mizu Yuki, which is made from rice. The bread is soft and fluffy, and it has a slightly sweet flavor.

Japanese blue milk bread is a great option for those who are looking for a healthy alternative to traditional white bread. It is high in fiber and protein, and it contains no artificial colors or flavors.

If you are looking for a unique and healthy addition to your diet, consider trying Japanese blue milk bread!

17. Utrecht Blue Wheat

Looking for a way to add some color to your diet? Check out blue wheat! This unique grain is naturally blue, and it has a slightly nutty flavor.

Blue wheat is a great source of fiber and protein, and it also contains iron and magnesium. This superfood can be used in a variety of recipes, from bread and muffins to salads and stir-fries.

If you’re looking for a healthy and delicious way to add some color to your diet, give blue wheat a try!

18. Blue Pansy Flower

If you’re looking for a pop of color in your diet, blue pansy flowers are a great option. These flowers are not only beautiful, but they’re also edible. Blue pansy flowers can be used in a variety of dishes, from salads to main courses.

While blue pansies are not as common as other flowers, they can be found at some specialty stores or online. If you’re unable to find them, you can substitute another blue flower, such as violets or forget-me-nots.

Blue pansies have a delicate flavor that is both sweet and sour. They make a great addition to any dish that needs a little bit of acidity. Here are some ideas for how to use blue pansies in your cooking:

– Add them to a green salad for a colorful and flavorful twist.
– Use them as a garnish for soup or grilled fish.
– Make a simple syrup by boiling the flowers in water and sugar. This can be used to sweeten drinks or desserts.
– Infuse olive oil with the flowers to create a unique and flavorful ingredient for dressing or dipping bread.

19. Bachelor’s Buttons

Bachelor’s buttons (Centaurea cyanus) are an annual flower in the Asteraceae family. The plant is native to Europe and Asia, but it has been naturalized in North America. The flowers are most commonly blue, but they can also be pink, purple, or white.

The flowers are edible and can be used in salads or as a garnish. The petals can also be dried and used to make tea.

Bachelor’s buttons are easy to grow and require little care. They prefer full sun but will tolerate partial shade. The soil should be well-drained and rich in organic matter.

The plants will self-seed if the flowers are not deadheaded. Deadheading is not necessary if you want the plants to self-seed.

Bachelor’s buttons are considered an invasive species in some parts of the United States.

20. Tuscan Blue Rosemary

Rosemary is a versatile herb that can be used in many different dishes. It has a unique flavor that pairs well with both savory and sweet foods. Rosemary is also known for its health benefits.

The Tuscan blue rosemary is a variety of rosemary that is naturally blue. This variety is native to Italy and is often used in Tuscan cuisine.

Tuscan blue rosemary has a slightly sweeter flavor than other varieties of rosemary. It is also more pungent and has a stronger aroma.

This herb can be used in many different ways. It can be used to flavor meats, fish, vegetables, and even desserts! Rosemary can also be used to make teas and infusions.

If you are looking for a unique flavor to add to your dishes, Tuscan blue rosemary is a great option!

21. Okinawan Sweet Potato

The Okinawan sweet potato is a type of sweet potato that is native to the island of Okinawa, Japan. It is also known as the Hawaiian sweet potato or the Chinese yam.

The Okinawan sweet potato is a starchy root vegetable that has deep blue skin and white flesh. It is one of the few naturally blue vegetables.

The Okinawan sweet potato is a good source of dietary fiber, vitamins A and C, and potassium. It can be eaten boiled, baked, or roasted.

If you are looking for a healthy and delicious way to add more color to your diet, try incorporating the Okinawan sweet potato into your meals!

22. Damson Plums

Damson plums are a type of plum that is native to Europe. The fruit is small and oval-shaped with a deep blue or purple skin. The flesh of the damson plum is yellow or white and contains a large stone.

Damson plums are used to make jams, jellies, and pies. They can also be eaten fresh or dried. When dried, they make an excellent addition to trail mix or granola.

The nutritional value of damson plums makes them a great choice for a healthy snack. They are a good source of dietary fiber, vitamin C, and potassium. Damson plums also contain antioxidants which can help to protect your cells from damage.

If you are looking for a healthy snack that is bursting with flavor, try damson plums!

23. Indigo Milk Cap Mushroom

The indigo milk cap mushroom is a type of fungus that gets its name from its blue color. This mushroom is found in Europe, Asia, and North America.

The indigo milk cap mushroom has a variety of health benefits. It is a good source of antioxidants and also contains anti-inflammatory properties. This mushroom can also help to boost your immune system.

There are several ways to cook indigo milk cap mushrooms. You can fry them, bake them, or grill them. You can also add them to soups or stews.

If you are looking for a healthy and delicious way to add more color to your diet, try cooking with indigo milk cap mushrooms!

24. Blue Eggs

Blue eggs can be found in many different cultures around the world. While they are not as common as other egg colors, they are still a delicious and healthy option.

There are many different ways to cook blue eggs. They can be boiled, scrambled, fried, or even made into an omelet.

Blue eggs are a great source of protein and nutrients. They are also low in calories and cholesterol.

If you are looking for a healthy and delicious breakfast option, blue eggs are a great choice!

25. Concord Grapes

Concord grapes are a type of grape that is native to North America. The grapes are small and round, and they have a deep purple color. Concord grapes are used to make grape juice, jelly, and wine.

Concord grapes are packed with antioxidants, which can help to protect your body from damage caused by free radicals. Free radicals are unstable molecules that can cause cell damage and lead to various diseases.

The antioxidants in Concord grapes can also help to reduce inflammation, which is a common symptom of many chronic diseases. Concord grapes are also a good source of fiber, vitamins, and minerals.

If you are looking for a healthy snack, try adding some Concord grapes to your diet! You can eat them as is or add them to yogurt or a smoothie.

26. Blue Marble Tree Fruit

Blue marble tree fruit is a type of blueberry that is native to North America. The fruit is small and round, with dark blue skin. The flesh of the fruit is white or pale blue.

The blue marble tree is a deciduous shrub that grows to a height of 6-10 feet. The leaves are oval-shaped and dark green. The flowers are white or pale pink, and they grow in clusters.

The fruit ripens from mid-summer to early fall. When ripe, the fruit can be eaten fresh or used in jams, pies, and other desserts.

If you are looking for a healthy and delicious way to add some natural blue color to your diet, try adding blue marble tree fruit to your next meal!

27. Starflowers

Blueberries, blackberries, and cherries are all fruits that contain anthocyanins, which are responsible for the blue color. These fruits are also packed with antioxidants, which can help to protect your cells from damage.

Blueberries have been shown to improve cognitive function and memory. They can also help to reduce inflammation and lower cholesterol levels.

Blackberries are a good source of fiber and vitamins C and K. They can also help to boost your immune system and protect your heart health.

Cherries are a natural source of melatonin, which can help to regulate your sleep cycle. They are also rich in antioxidants and can help to reduce inflammation.

28. Adirondack Blue Potato

The Adirondack blue potato is a type of potato that is naturally blue. This potato was first grown in the United States and is now also grown in Canada.

The Adirondack blue potato has a nutty flavor and a moist, fluffy texture. It is a good choice for baking, roasting, or mashed potatoes. This potato can also be used to make chips or french fries.

The blue color of this potato comes from anthocyanins, which are antioxidants that can help to protect against diseases such as cancer. Anthocyanins are also found in other foods such as blueberries, blackberries, and eggplants.

If you are looking for a healthy and delicious way to add some color to your meals, try using Adirondack blue potatoes!

29. Persian Blue Sea Salt

Persian blue sea salt is a type of salt that is naturally blue in color. It is made from the evaporated salt water of the Persian Gulf.

This type of salt has a lower sodium content than regular table salt. It also contains minerals and traces elements that are beneficial for your health.

Persian blue sea salt can be used to flavor food or as a decorative element in recipes. It can also be used in place of regular table salt in cooking.

If you are looking for a healthy alternative to regular table salt, consider trying Persian blue sea salt. You may be surprised at how much you enjoy the taste and benefits of this type of salt!

30. Blue Oyster Mushrooms

Blue oyster mushrooms are a type of edible fungi that are often used in Asian cuisine. They have a mild flavor and a firm texture.

Blue oyster mushrooms are high in protein and fiber. They also contain several important vitamins and minerals, including vitamin C, potassium, and iron.

These mushrooms can be found fresh or canned. They can be used in stir-fries, soups, and stews. Blue oyster mushrooms are also a popular ingredient in vegan and vegetarian dishes.

If you are looking for a healthy and delicious way to add more color to your diet, try blue oyster mushrooms!

31. Blue Honey

Honey is a delicious, natural sweetener that can be used in many different ways. Honey can also be used as a natural coloring agent for food.

Adding blue honey to your diet can help to improve your health in several ways. Honey is a natural antibacterial and can help to boost your immune system. Blue honey can also help to soothe a sore throat or cough.

If you are looking for a way to add some natural color to your food, blue honey is a great option. It can be used to make blue popsicles, ice cream, and even pancakes!

If you want to try blue honey, look for it at your local grocery store or online.

Conclusion

Blueberries, blackberries, and cherries are all great sources of anthocyanins, which give these foods their blue color. Anthocyanins are powerful antioxidants that can help to protect your body against disease.

Blueberries, blackberries, and cherries are all great sources of fiber. Fiber is important for keeping your digestive system healthy. It can also help to lower cholesterol and blood sugar levels.

These foods are also good sources of vitamins and minerals, including vitamin C, potassium, and magnesium.

If you’re looking for a healthy way to add some color to your plate, try adding some blueberries, blackberries, or cherries to your next meal!

FAQ

1. What is the difference between blueberries and blackberries?

The main difference between blueberries and blackberries is that blueberries are smooth while blackberries are prickly. Blueberries are also typically smaller than blackberries.

2. What is the best way to eat blueberries?

There are many ways to enjoy blueberries. They can be eaten fresh, frozen, or made into pies, jams, or other desserts. Blueberries can also be added to smoothies or yogurt for a healthy snack.

3. Are blueberries good for you?

Yes, blueberries are packed with nutrients and antioxidants that can benefit your health in many ways. Blueberries have been shown to help improve brain function, heart health, and digestion.

4. How long do blueberries last?

Blueberries will last for about 1-2 weeks when stored properly in the refrigerator. Be sure to wash them before eating and remove any that are bruised or moldy.

5. Are blueberries a superfood?

Yes, blueberries are often referred to as a “superfood” because of their many health benefits. Blueberries are low in calories but high in fiber, vitamins, and antioxidants.

Why are there so few blue foods?


There are fewer blue foods because blue is not a common color in nature. Blueberries and blue corn are some of the few naturally occurring blue foods.

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