Pumpkin seeds crisps (tuiles)

Name: Pumpkin seeds crisps (tuiles)
Prep time: 10 min
Cook time: 17 min
Total time: 27 min
Yield: 4
Cuisine: En
Ingredients: 2 egg whites; 100 g sugar; 1/4 teaspoon vanilla; 50 g plain flour; 100 g pumpkin seeds; 2 teaspoons butter (melted); Batter with pumpkin seeds