Preheat a frying pan or crepe pan until it's sizzling hot, keeping heat at medium-high. Spray the pan with oil, but just this once. You do not need to do this for the remaining crepes, as the batter already contains enough oil.
Lift up the frying pan with one hand and pour the batter in with the other, rotating it carefully to evenly distribute. Flip crepes by lifting the edges with a fork carefully.