🏬 Worst Cookies at Costco

We ranked the 1 lowest-scoring cookies products at Costco based on real ingredient analysis. The average score is 25/100.

1
Products Ranked
25
Avg Score
1
Have Additives
1
Have Seed Oils

These products scored the lowest for ingredient safety among cookies at Costco. Every product has been analyzed for additives, seed oils, allergens, and harmful chemicals.

Worst Cookies at Costco — Full Rankings

#ProductBrandScoreFlags
1Holday cookies from CostcoUnknown25/1004 additives, 3 seed oils, 5 allergens

⚠️ Why These Products Score Low

The most common issues include artificial additives, seed oils, and artificial colors. Many of these products contain ingredients that are banned or restricted in the EU but still legal in the US.

How to Find Healthier Alternatives at Costco

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Frequently Asked Questions

What are the worst cookies at Costco?
Based on ingredient analysis, the lowest-scoring cookies at Costco include Holday cookies from Costco (25/100).
How many cookies does Costco carry?
We've analyzed 1 cookies products at Costco. The average safety score is 25/100.
What should I avoid in cookies at Costco?
Common concerns in Costco cookies include artificial additives, seed oils, and artificial colors. Use CheckIt AI to scan any product before buying.

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Same Category, Different Stores

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📋 Cite This Data
APACheckIt AI. (2026). "Worst Cookies at Costco — 1 Products Ranked by Ingredient Safety | CheckIt AI". Climaverse PBC. Retrieved from https://getcheck.it/worst-at/costco/cookies
MLA"Worst Cookies at Costco — 1 Products Ranked by Ingredient Safety | CheckIt AI." CheckIt AI, Climaverse PBC, 2026-03-05. https://getcheck.it/worst-at/costco/cookies.
HTML Embed<a href="https://getcheck.it/worst-at/costco/cookies">Worst Cookies at Costco — 1 Products Ranked by Ingredient Safety | CheckIt AI — CheckIt AI</a>
BibTeX@misc{checkit2026worstatcostcocookies, title = {Worst Cookies at Costco — 1 Products Ranked by Ingredient Safety | CheckIt AI}, author = {CheckIt AI}, year = {2026}, publisher = {Climaverse PBC}, url = {https://getcheck.it/worst-at/costco/cookies}, note = {Retrieved 2026-03-05} }