Flour 1 cup
Baking powder 1tsp
Salt 1/4 tsp
Melted butter 2 tbsp
Sift together flour salt baking powder.Keep aside. Beat egg yolk and sugar together.Add vanilla butter and milk .Whisk to combine.Fold flour mix.Whisk egg white to soft peaks.Gently fold into the waffle batter.Grease a waffle iron and pour a ladle ful of mix .close and cook for 3-4 minutes or until steam no longer escapes and wafle is golden and crisp.
Serve with maple syrup or butter or u can serve it with fruit and ice cream.