Overnight Banana Muffins

(This is a variation on the cinnamon-raisin muffin recipe that my children adore. The HBB notes that walnuts would make a tasty addition, if you felt so inclined.)

approx. 1 cup oatmeal
1/3 cup raisins

Place in cereal bowl and cover with milk (soy, rice, etc.). Soak overnight in refrigerator.

Combine the following dry ingredients:

1 cup oat flour
1/2 cup rice flour
1/4 cup tapioca flour
1/2 teaspoon salt
1 1/2 teaspoons baking powder
1/2 teaspoon nutmeg
1/2 teaspoon cinnamon

Combine 1 ripe banana (mashed) and 1/4 cup of oil. Stir into oatmeal mixture, then add dry ingredients and mix well. Add a bit of milk if dough is too dry. Scoop into muffin tins and bake at 350 degrees for 15 to 20 minutes.