In a large mixing bowl, combine Kellogg's All-Bran cereal and milk of your choice. Set aside and let sit while cereal softens.

Stir together flour, sugar, baking powder and salt in a medium bowl. Set aside.

In the cereal mixture, add egg and applesauce. Beat well. Add flour mixture, stirring only until combined. Portion evenly into twelve 2 1/2-inch muffin-pan cups coated with cooking spray or coconut oil.

Bake at 400° F about 25 minutes or until lightly browned. Serve warm.