Bran muffin batter which can be baked on an as-needed basis.
Quick icing – Since these muffins can be baked all at once or as needed, I kept the icing recipe on a small scale. It’s best to put it on when the muffins are completely cool so that the icing firms up quickly and stays opaque. Microwave 1 ½ teaspoons of butter and 1 tablespoon of milk in a 2 cup glass measuring just until butter melts and milk is hot. Add a few spoonfuls of sugar and stir until smooth, then continue adding sugar and stirring until you get the consistency you like. Add a dash of vanilla. Spoon or drizzle over cooled muffins