Oats And Buttermilk Snack Cake

• 1 1/2 cups buttermilk
• 1/2 cup steel-cut oats
• 1/2 cup oat flour
• 1 cup all-purpose flour
• 1 teaspoon baking powder
• 1/2 teaspoon baking soda
• 1/2 teaspoon salt
• 2/3 cup packed brown sugar
• 1/4 cup butter, softened
• 1 1/2 teaspoons vanilla extract
• 1 large egg
• Cooking spray
• 1 tablespoon powdered sugar (optional)

1. Combine buttermilk and oats; cover and refrigerate 8 hours.
2. Preheat oven to 375u0b0.
3. Lightly spoon flours into a dry measuring cup; level with a knife. Combine flours, baking powder, baking soda, and salt, stirring with a whisk.
4. Place sugar and butter in a large bowl; beat with a mixer at medium speed until light and fluffy. Add vanilla and egg; beat until well blended. Stir in oat mixture; beat until well blended. Add flour mixture, beating just until moist.
5. Spoon batter into a 13 x 9-inch baking pan coated with cooking spray. Bake at 375u0b0 for 30 minutes or until a wooden pick inserted in center comes out clean. Cool 10 minutes in pan on a wire rack. Cut into squares. Garnish with powdered sugar, if desired.

buttermilk, oats, flour, flour, baking powder, baking soda, salt, brown sugar, butter, vanilla, egg, cooking spray, powdered sugar

Taken from www.myrecipes.com/recipe/oats-buttermilk-snack-cake (may not work)