4 ingredient ice cream sandwich recipe, but this time make it chocolate! 💜🍪 Cookie Ingredients: 3/4 cup Nutella 1/2 cup self rising flour 1 egg Directions: 1. Mix Nutella, flour, and egg in a medium bowl. 2. Scoop into balls and place on a cookie sheet. 3. Bake at 350° for 10-15 minutes. 4. Slice a pint of ice cream and sandwich the slice between two cooled cookies.