This yummy pie is a smooth custard custard dessert and made with just 4 ingredients.  Read more online here: 4 Ingredient Impossible Pie (No butter or Oil) Join Our Recipes Newsletter  Thank you for Signing UpPlease correct the marked field(s) below. 1,true,6,Contact Email,2 1,false,1,First Name,2 1,false,1,Last Name,2