Classic French Crêpes

Combine milk, flour, and egg in a large mixing vessel until they form a harmonious union.

Preheat a substantial skillet or crêpe cooking device over medium-high heat, taking care to ensure it reaches the optimal temperature. Apply a thin layer of cooking spray to prevent sticking.

Carefully pour approximately one-third cup of batter into the heated skillet. Utilize a gentle lifting motion to spread the batter evenly across the surface, creating a thin layer. Allow the crêpe to cook until its top is no longer damp and the bottom has developed a light brown hue, typically taking 1 to 2 minutes. Utilize a spatula to loosen the crêpe around its edges; flip it over and cook for an additional minute, until the other side has also achieved a light brown color. Transfer the cooked crêpe to a serving plate and repeat the process with the remaining batter, reapplying cooking spray as necessary.