Beth's crepes

1 c flour
1/2 tsp salt
3 Tbsp powdered sugar
1 1/2 c milk
3 eggs, well-beaten
1/2 tsp lemon extract
2 Tbsp melted butter, plus more for pan

Mix dry ingredients. Whisk wet ingredients together and add slowly to dry ingredients. Pass batter through sieve if lumpy. Heat nonstick skillet over med heat and then brush with melted butter (it should sizzle). Remove pan from heat, quickly pour 1/8 cup of batter in skillet and tilt pan to cover bottom. Return to heat. Cook briefly, then flip.