Skip to content

Is There Red Dye in Reese's Peanut Butter Cups? The Surprising Ingredient Breakdown

4 min read

According to Hershey's ingredient information, standard Reese's Peanut Butter Cups do not contain artificial red dyes. Many people question if there is red dye in Reese's Peanut Butter Cups due to confusion with other colored candies, but the classic variety is free of this additive.

Quick Summary

Standard Reese's Peanut Butter Cups do not contain artificial red dye, though some candy varieties like Reese's Pieces do. The article clarifies ingredient differences between Reese's products and other snacks, examining preservatives and variations.

Key Points

  • Classic Cups are Dye-Free: Standard Reese's Peanut Butter Cups do not contain artificial food dyes like Red 40.

  • Pieces Contain Dyes: The confusion often arises from Reese's Pieces, which use Red 40 Lake, Yellow 5 Lake, and Yellow 6 Lake for their coating.

  • Ingredient Differences Exist: It is important to check ingredient labels, as recipes vary across different Reese's product lines and seasonal items.

  • Preservatives are Present: While dye-free, classic Reese's Cups do contain other additives like TBHQ to maintain freshness.

  • Seasonal Shapes May Differ: The Hershey Company has stated that seasonal shapes (eggs, trees) are manufactured differently and are not guaranteed to be gluten-free, highlighting potential production differences across products.

  • Hershey's is Moving to Natural Colors: The Hershey company has been working on transitioning to natural food colors across its portfolio, further reducing reliance on artificial dyes in its broader product lineup.

In This Article

No, Standard Reese's Peanut Butter Cups Do Not Contain Red Dye

Contrary to a common misconception, the classic, foil-wrapped Reese's Peanut Butter Cups do not contain any artificial red dyes. The iconic milk chocolate and peanut butter treat achieves its simple appearance without the need for synthetic coloring agents. The confusion often stems from the fact that other products under the Reese's brand, most notably Reese's Pieces, do contain artificial colors, including Red 40 Lake. It's a critical distinction for consumers who are either sensitive to food dyes or choose to avoid them for dietary reasons. While the cups are dye-free, they do contain other additives that are worth noting for a comprehensive understanding of the product's composition.

The Ingredient Breakdown: Classic Reese's Peanut Butter Cups

The ingredient list for a standard Reese's Peanut Butter Cup is relatively straightforward, reflecting its simple two-part construction. Here is a general list of the ingredients typically found on the product packaging:

  • Milk Chocolate (Sugar, Cocoa Butter, Chocolate, Skim Milk, Milk Fat, Lactose, Lecithin (Soy), PGPR)
  • Peanuts
  • Sugar
  • Dextrose
  • Salt
  • TBHQ and Citric Acid (to maintain freshness)

As you can see, there is no mention of Red 40 or any other artificial food color. The color of the chocolate is natural, derived from the cocoa, and the peanut butter filling is simply the natural color of peanut butter. This ingredient list is consistent with information published by sources like the Environmental Working Group (EWG) and directly from Hershey's corporate websites.

Why the Confusion? Enter Reese's Pieces

The primary source of confusion for many people is the existence of Reese's Pieces. These small, candy-coated peanut butter candies are a distinctly different product from the peanut butter cups. To achieve their vibrant orange, yellow, and brown colors, Reese's Pieces rely on artificial colorings. The ingredients list for Reese's Pieces explicitly lists the following dyes:

  • Yellow 5 Lake
  • Yellow 6 Lake
  • Red 40 Lake
  • Blue 1 Lake

It is easy to understand why consumers might assume the ingredients are interchangeable across all Reese's branded products. However, the manufacturing process and resulting ingredient lists for Reese's Cups and Reese's Pieces are quite different. It is always important to read the specific packaging for the product you are consuming to be certain about its contents.

What About Other Additives?

While classic Reese's Peanut Butter Cups are free of artificial dyes, they are not completely free of all food additives. The ingredients list includes TBHQ (Tertiary Butylhydroquinone) and citric acid to maintain freshness. TBHQ is a chemical preservative that has faced some scrutiny, leading some retailers, such as Whole Foods, to ban products containing it. For those looking to avoid all synthetic additives, even the classic Reese's Cups may not be the ideal choice. The article by Ingredient Inspector provides a detailed look at this aspect of the candy's composition.

Are Seasonal Reese's Cups Different?

Seasonal variations of Reese's Peanut Butter Cups, such as the eggs, trees, and pumpkins, present a different issue for some consumers. While they do not contain artificial dyes, they are often manufactured in different facilities than the standard cups. For this reason, The Hershey Company does not guarantee them to be gluten-free, unlike the regular cups. This highlights that variations in a product line, even seemingly identical ones, can have subtle but important differences in their ingredient sourcing and manufacturing processes. For those with severe allergies or sensitivities, checking the specific product details is crucial.

The Rise of Plant-Based and Natural Alternatives

In recent years, responding to consumer demand, The Hershey Company has introduced alternative versions of its popular candy. This includes a plant-based Reese's Peanut Butter Cup, which uses oat chocolate instead of dairy milk. This version is dairy-free and can be kosher. Hershey's has also announced a shift towards using natural food colors across its portfolio, a move that reflects the changing preferences of health-conscious consumers. For those seeking an alternative to the classic product, options now exist, providing a wider range of choices for various dietary needs.

Conclusion

The simple answer to the question, "is there red dye in Reese's Peanut Butter Cups?" is no, for the standard, classic version. The confusion is primarily a result of similar product branding, with Reese's Pieces containing artificial food dyes. However, consumers should be aware that while the cups are dye-free, they do contain other preservatives like TBHQ. The growing range of Reese's products and the move towards natural coloring and plant-based alternatives from Hershey's demonstrates a changing landscape in the confectionery industry, offering more options for conscientious consumers. As always, the most reliable source for a product's ingredient information is the label on its specific packaging.

Comparing Reese's Products: Cups vs. Pieces

Feature Classic Reese's Peanut Butter Cups Reese's Pieces
Artificial Dyes No Yes (Yellow 5, Yellow 6, Red 40, Blue 1)
Preservatives Yes (TBHQ, Citric Acid) Yes (TBHQ)
Coating Milk Chocolate Candy Shell with Resinous Glaze
Filling Creamy Peanut Butter Peanut-Flavored Penuche
Vegan Option Yes (Plant-Based version) No
Kosher Status Varies by packaging, check label Contains Milk, Resinous Glaze, not always Kosher
Texture Soft, melt-in-your-mouth Hard, crunchy shell

The Takeaway for Consumers

  • Read the Label: The most reliable source of information is the ingredient list on the specific product packaging. Don't assume all products from the same brand share the same ingredients.
  • Distinguish Products: Clearly separate Reese's Peanut Butter Cups from Reese's Pieces and other Reese's-branded items, as their compositions differ significantly.
  • Consider Variations: Be aware that even seasonal shapes of Reese's Peanut Butter Cups can have different manufacturing processes and allergen cross-contamination risks.
  • Explore Alternatives: If avoiding all artificial additives or animal products is a priority, consider the newer plant-based Reese's products or other dedicated brands.

Learn more about specific ingredients and additives at the Hershey's ingredients website.

Frequently Asked Questions

No, not all Reese's products contain artificial dyes. While Reese's Pieces famously use several artificial colors, including Red 40, the classic Reese's Peanut Butter Cups do not contain any artificial colorings.

The confusion stems from the existence of Reese's Pieces, a different candy product under the Reese's brand, which has a distinct orange color achieved with artificial dyes. The resemblance in brand name often leads to the mistaken belief that the cups also contain these dyes.

Yes, the specific artificial dye Red 40 Lake is listed as an ingredient in Reese's Pieces, but not in the standard, classic Reese's Peanut Butter Cups.

No, classic Reese's Peanut Butter Cups are not considered all-natural. Although they lack artificial dyes, they contain chemical preservatives like TBHQ and citric acid to maintain freshness.

According to the Hershey Company, most standard Reese's Peanut Butter Cups are gluten-free. However, seasonal shapes like the eggs and trees are not, due to the potential for cross-contamination during manufacturing.

TBHQ (Tertiary Butylhydroquinone) is a chemical preservative used in food products to extend shelf life by preventing fats and oils from going rancid. It is listed as an ingredient in classic Reese's Cups to maintain freshness.

Yes, The Hershey Company has publicly committed to using natural food colors in its products across its brand portfolio by 2027, including many of its candies.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.