# Costco Frozen Burritos in Allergy Alert for Undeclared Ingredient

A public health alert was issued for frozen burritos sold at Costco because they contain an undeclared allergen. The product poses a risk to people with allergies, and consumers are urged to check their freezers and return or discard the affected items.

**Importance:** 3/5

## Sources

### Business
- [Fox News Business](https://www.foxbusiness.com/retail/frozen-burritos-sold-costco-prompt-public-health-alert-over-undeclared-allergen) — Sat, 01 Aug 2026 00:06:34 GMT