nutella The Basic Recipe Crêpes Makes about 20 crêpes, enough for 6-8 adults 1 cup milk 1 cup all-purpose flour 3 eggs 3 Tablespoons melted butter Whisk all the ingredients together either by hand, with a blender, or in a food processor. It should form a smooth, fairly runny batter. If the batter is too stiff, add a little more milk. If you have time, let the batter rest for 1 hour or overnight in the refrigerator.