🍲 Recipes

Banana Oat Muffins with Sour Cream

By AAMMEGAN • Banana Muffins • Cuisine?
4.66 Prep: 15m Cook: 25m
Ingredients:
  • 1 cup rolled oats
  • 1 cup all-purpose flour
  • 1 tablespoon rolled oats
  • ½ cup chopped walnuts
  • 1 teaspoon baking soda
  • 1 teaspoon baking powder
  • ¼ teaspoon ground cinnamon
  • ½ teaspoon salt
  • ½ cup butter, softened
  • 1 cup white sugar
  • 2 eggs
  • 1 cup mashed ripe banana
  • 1 teaspoon vanilla extract
  • ½ cup sour cream
  • ⅓ cup rolled oats
  • 4 tablespoons brown sugar
  • ¼ teaspoon ground cinnamon
  • 2 tablespoons butter, chilled
  • ¼ cup chopped walnuts
Created: Sep 23, 2025 Updated: Sep 23, 2025