Is A1 Steak Sauce Vegan?
Vegan
Not certifiedA1 Original Steak Sauce and all current US varieties contain no animal-derived ingredients. The full label reads: tomato puree, vinegar, corn syrup, salt, raisin paste, crushed orange puree, spice, dried garlic, caramel color, dried onions, potassium sorbate, xanthan gum, and celery seed. No fish, no dairy, no eggs, no honey. The old claim that A1 contains anchovies via Worcestershire sauce is outdated, Kraft reformulated the US product and removed Worcestershire sauce as a listed ingredient around 2014. Open Food Facts and official label data confirm the current formula is entirely plant-based.
The catch: Corn syrup and caramel color are gray areas. Corn syrup may come from cane sugar processed with bone char, and the caramel color type is not disclosed. Strict vegans who avoid bone char sugar contact will want to note this. The word "spice" is also opaque, though no source reports animal-derived spice components.
Category
Condiments
Verdict
Vegan
Brand
Kraft Heinz
The "A1 contains anchovies" claim circulating on some vegan blogs traces back to an older formulation that listed Worcestershire sauce as an ingredient. The current North American label does not list Worcestershire sauce or any fish product, and the product carries no fish allergen warning.
This is confirmed by Open Food Facts community data, allergen databases, and multiple 2024-2025 ingredient sources. All current US varieties, Original, Thick and Hearty, Bold and Spicy with Tabasco, and Smoky Black Pepper, appear to use the same base formula without animal products.
The Thick and Hearty variety adds high fructose corn syrup alongside regular corn syrup but is otherwise the same. The corn syrup bone char concern applies in theory because Kraft Heinz has not publicly committed to bone char free sugar sourcing, but no vegan advocacy group has flagged this as a confirmed issue for A1 specifically.
Caramel color is most likely E150a or E150d based on the ingredients used, neither of which contains animal products, but Kraft Heinz does not disclose the specific type. If you want a fully clean label with no ambiguity, the alternatives below are safer bets.
Vegan alternatives
- ✓ Primal Kitchen Organic Steak Sauce (no corn syrup, non-GMO verified)
- ✓ Stonehouse 27 Organic Steak Sauce (certified vegan)
- ✓ The New Primal Classic Steak Sauce (paleo-certified, no added sugar)
- ✓ Homemade A1-style sauce using tomato paste, apple cider vinegar, raisin paste, and orange juice
- ✓ Worcestershire sauce by Annie's (vegan, no anchovies) for a similar flavor punch
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Looking to make your own? Browse our vegan swaps.
Other condiments
Frequently asked
Is A1 Steak Sauce Vegan?
A1 Original Steak Sauce and all current US varieties contain no animal-derived ingredients. The full label reads: tomato puree, vinegar, corn syrup, salt, raisin paste, crushed orange puree, spice, dried garlic, caramel color, dried onions, potassium sorbate, xanthan gum, and celery seed. No fish, no dairy, no eggs, no honey. The old claim that A1 contains anchovies via Worcestershire sauce is outdated, Kraft reformulated the US product and removed Worcestershire sauce as a listed ingredient around 2014. Open Food Facts and official label data confirm the current formula is entirely plant-based.
What is the catch with A1 Steak Sauce?
Corn syrup and caramel color are gray areas. Corn syrup may come from cane sugar processed with bone char, and the caramel color type is not disclosed. Strict vegans who avoid bone char sugar contact will want to note this. The word "spice" is also opaque, though no source reports animal-derived spice components.
What can I use instead of A1 Steak Sauce?
Vegan options include Primal Kitchen Organic Steak Sauce (no corn syrup, non-GMO verified), Stonehouse 27 Organic Steak Sauce (certified vegan), The New Primal Classic Steak Sauce (paleo-certified, no added sugar), Homemade A1-style sauce using tomato paste, apple cider vinegar, raisin paste, and orange juice.
Is A1 Steak Sauce certified vegan?
A1 Steak Sauce does not carry a third-party vegan certification, so the verdict here is based on its current ingredient list and manufacturer information.
Sources
Last verified June 20, 2026. See how we verify. Always confirm on the current product label, since recipes change. Product photo via Open Food Facts.
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