β Unsalted Butter (Best Nut-Free Option)
1:1 (1 tablespoon butter per 1 tablespoon coconut oil)Butter is a fat with a similar melting profile to coconut oil, which helps in creating a smooth batter and tender crepes. The milk solids in butter assist in browning, enhancing flavor and appearance.
When substituting, melt the butter and cool slightly before mixing to avoid cooking the batter prematurely. Watch for slightly quicker browning during cooking due to milk solids.
Compared to coconut oil, butter imparts a richer, dairy flavor and slightly softer texture, which many find preferable in crepes.