Puffy Omelet - cooking recipe

Ingredients

4 egg whites
2 Tbsp. water
1/4 tsp. salt
4 egg yolks
1 Tbsp. butter

Preparation

Beat egg whites until frothy.
Add water and salt.
Continue beating about 1 1/2 minutes or until stiff peaks form.
Beat egg yolks at high speed of electric mixer, about 5 minutes or until thick and lemon colored.
Fold egg yolks into egg whites.