⭐ Silken Tofu (Pureed with 1 tsp lemon juice per 1/2 cup tofu) (Best Dairy-Free Option)
1/2 cup silken tofu + 1 tsp lemon juice per 1 cup Greek yogurt Quick tip: Provides moisture and protein but lacks natural acidity; lemon juice adds necessary tang.
Silken tofu is a plant-based, high-protein substitute with a smooth texture that can mimic the moisture of Greek yogurt. However, tofu is neutral in flavor and lacks acidity, which is critical for leavening in muffins. Adding lemon juice helps replicate the acidity needed to activate baking soda.
Puree tofu thoroughly with lemon juice to ensure smoothness and uniform acidity. Be mindful that tofu adds less fat, which may affect tenderness.
Muffins will be slightly less rich and may have a different crumb structure, but this substitute works well for those avoiding dairy.