Is Funyuns gluten free?

No gluten ingredients listed, but not labeled gluten-free. An ingredient list does not rule out cross-contact, and there is no gluten-free claim to rely on.

Frito-Lay, Onion, UPC 028400331555

What the maker says

Not stated

No gluten-free or contains-gluten statement from the maker, and no GFCO listing, is on file.

Ingredients (USDA record)

ENRICHED CORN MEAL (CORN MEAL, FERROUS SULFATE, NIACIN, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), VEGETABLE OIL (CORN, CANOLA, AND/OR SUNFLOWER OIL), SALT, AND LESS THAN 2% OF THE FOLLOWING: CORN STARCH, SUGAR, CORN FLOUR, BUTTERMILK, MALTODEXTRIN (MADE FROM CORN), ONION POWDER, MONOSODIUM GLUTAMATE, HYDROLYZED CORN PROTEIN, DEXTROSE, GARLIC POWDER, NATURAL FLAVORS, AND GUM ARABIC.

USDA FoodData Central, fdcId 2672112, Frito-Lay Company, published 2023-11-16

Other Funyuns flavours differ. Check each one below; a verdict for Onion doesn't carry over.
FlavourVerdictChecked
OnionNo gluten ingredients, not labeled2026-10-23
Flamin' HotNo gluten ingredients, not labeled2026-10-23
Spicy QuesoNo gluten ingredients, not labeled2026-10-23
Chile LimonNo gluten ingredients, not labeled2026-10-23
Steakhouse OnionNo gluten ingredients, not labeled2026-10-23

Sources

Source: USDA FoodData Central.