Crepes with Chocolate Sauce

Ingredients:Crepes: 1 cup all-purpose flour 1 pinch salt 1 1/4 cups milk 1 egg 1 tablespoon vegetable oil 1 teaspoon butter, or more as needed Chocolate Sauce: 2 teaspoons butter 1 tablespoon milk 2 teaspoons hazelnut liqueur 2 tablespoons confectioners’ sugar, or more to taste 1 tablespoon unsweetened cocoa powder 2 ripe bananas, sliced Preparation: […]