3 one bowl oatmeal Recipes

unsweetened chocolate squares, butter, sugar, eggs, vanilla, flour, oatmeal cookies or 1 cup peanut butter cookies or 1 cup vanilla wafers or 1 cup chocolate chip cookies or 1 cup oreo cookies, chopped peanuts or 1 cup chopped toasted sliced almonds or 1 cup chopped pecans or 1 cup raisins

milk, white vinegar, rolled oats (not quick oats), egg, at room temp, dark brown sugar, butter, melted and cooled slightly, all-purpose flour, salt, baking powder, baking soda, nutmeg, cinnamon, add-ins of your choosing