Can I make muffins or quick bread without cornstarch?
Yes. Start with Arrowroot Powder at 1:1. Very similar behaviour. Better for acid-based and frozen sauces.
Use forgiving substitutions that still maintain moisture and lift in quick batters. Quick breads tolerate swaps better, but leavening and hydration still need balance to avoid gummy centers.
Yes. Start with Arrowroot Powder at 1:1, then adjust liquid or bake time in small steps after a test batch.
Use 1:1
Very similar behaviour. Better for acid-based and frozen sauces.
See full adjustment notes →Yes. Start with Arrowroot Powder at 1:1. Very similar behaviour. Better for acid-based and frozen sauces.
Top options are Arrowroot Powder (1:1) plus Tapioca Starch (Use 2 tbsp tapioca per 1 tbsp cornstarch) and All-Purpose Flour (Use 2 tbsp flour per 1 tbsp cornstarch).
Arrowroot Powder is the top pick here. Use 1:1 and adjust only after a test bake.
Replace using 1:1, mix as usual, then tune liquid and bake time in small steps if needed.