2 cups water
1/2 cup salted butter
2 Tbsp granulated sugar
1/3 tsp salt
2 cups all-purpose flour
2 large eggs
1 tsp vanilla sugar
Boil ingredients together but leave flour and eggs later. After butter melt in water, turn off the heat and add flour in. Stir until everything mixed well then start to add egg one by one. Whip until the dough looks smooth.