โญ Applesauce (Unsweetened) (Best Fat-Free Option)
1 tablespoon applesauce per 1 tablespoon butterApplesauce replaces fat with moisture and natural sugars, which can tenderize the crepe batter by interfering with gluten formation. However, it lacks the lubricating fat that contributes to crepe pliability.
Use unsweetened applesauce to avoid altering flavor. Because it adds moisture, reduce other liquids slightly to maintain batter consistency.
Crepes will be softer and less rich, with a subtle fruity note, and may be more delicate and prone to tearing.