Sean Cate

Sean Cate

January 21, 2025

10 Foods That Contain Red Dye (and Why to Avoid Them)

Red dyes, including Red No. 3 and Red No. 40, are synthetic colorants made from petroleum. They enhance food’s visual appeal but have raised health concerns. Red No. 3 has been linked to cancer in animals, and both dyes are scrutinized for behavioral impacts in children.

1. Breakfast Cereals

close-up of cereal
Credit: Unsplash

Bright, fruity cereals like Trix and Fruity Pebbles use Red 40 to maintain vibrant colors. Many kid-focused cereals rely on synthetic dyes for their iconic appearances.

2. Baked Goods

red velvet cake
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Red velvet cake, berry-flavored pastries, and frostings often contain Red No. 3 or Red 40. The vibrant colors of these treats are usually the result of artificial dyes rather than natural ingredients.

3. Candy and Snacks

gummy worms
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Gummies, seasonal candies, and spicy chips like Flamin’ Hot Cheetos often include red dyes for their intense hues. Reading labels is essential to identify these additives.

Read More: Fast Food from McDonald’s, Burger King, Pizza Hut, And Domino’s Contain Toxic Chemicals Linked to Infertility

4. Frozen Desserts

colorful ice cream in a glass
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Popsicles, strawberry ice creams, and yogurts frequently use Red No. 3 or Red 40 to amplify their fruit-inspired colors. These dyes are chosen for stability and visual appeal.

5. Beverages

assorted cherry sodas
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Drinks like cherry sodas, sports drinks, and fruit punches often contain Red No. 40. Labels such as “FD&C Red 3” indicate the presence of synthetic coloring.

6. Processed Meats

sausages and burgers on a grill
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Sausages and vegetarian meat substitutes often rely on Red No. 3 to mimic the natural redness of fresh meat, giving these products a more appetizing appearance.

Read More: 95 Percent of Baby Foods Tested in the United States Revealed Toxic Metals

7. Pickled Products

pickled onions in a bowl
Credit: Pixabay

Certain pickles and pickled vegetables use red dye to enhance their color, giving them a more vibrant and appetizing appearance. This is especially true for brands aiming for a consistent yellow-green hue in their products.

8. Maraschino Cherries

Maraschino Cherries
Credit: Pexels

Maraschino cherries are often dyed with Red No. 40 to achieve their vivid red hue. These cherries are frequently used in cocktails, desserts, and as toppings for ice cream.

9. Medications and Supplements

Chewable Vitamins
Source: Shutterstock

Many over-the-counter medications, including chewable vitamins, children’s pain relievers, and antacids, use Red No. 40 or Red No. 3 for coloring. These dyes are often found in gummies and flavored tablets.

Read More: Test Finds Toxic Forever Chemicals is Most US Pet Food

10. Condiments

ketchup and mustard on a hot dog
Credit: Unsplash

Ketchup, barbecue sauce, and even some mustards may include Red No. 40 to enhance their rich colors. This is especially common in brands aiming for consistency and visual appeal.

To avoid synthetic dyes, check ingredient lists or opt for organic products. Natural alternatives like beet juice and turmeric provide safer, vibrant options without synthetic risks.