Cream of tartar stabilizes whipped egg whites and activates baking soda in snickerdoodles and meringues. Whether you ran out mid-recipe or need a dietary swap, here are the best substitutes for cream of tartar, with exact amounts.
Use: 2 tsp for 1/2 tsp cream of tartar
Add with the sugar while whipping.
For stabilizing meringues.
Use: 2 tsp for 1/2 tsp cream of tartar
Add while whipping egg whites.
Neutral flavor once baked.
The best all-round substitute is Lemon juice: use 2 tsp for 1/2 tsp cream of tartar. Add with the sugar while whipping. For stabilizing meringues.
Yes. Use 2 tsp for 1/2 tsp cream of tartar. Add while whipping egg whites. Neutral flavor once baked.
Vegan options: Lemon juice, White vinegar.
Missing something else? Search all 48 ingredients in the substitute finder.