Banana Oatmeal Muffins - cooking recipe

Ingredients

1 cup white sugar
1/2 cup unsalted butter, softened
2 large eggs
1 teaspoon vanilla extract
3 ripe bananas, mashed
1 tablespoon milk
1 teaspoon allspice
2 cups all-purpose flour
1 teaspoon baking powder
1 teaspoon baking soda
1 pinch salt
1/2 cup old-fashioned oats
1/2 cup chopped walnuts

Preparation

Preheat oven to 325 degrees F (165 degrees C). Line 12 muffin cups with papers liners.
Beat sugar and butter with an electric mixer in a large bowl until smooth and creamy. Beat first egg into the butter until completely blended; beat in the vanilla extract with the remaining egg.
Mix bananas, milk, and allspice together in a separate bowl; stir into the creamed butter mixture. Whisk flour, baking powder, and baking soda together in a separate bowl; slowly stir into banana-butter mixture until batter is just mixed. Fold oats and walnuts into batter. Scoop batter into the muffin cups using a large ice cream scoop.
Bake in the preheated oven until a toothpick inserted in the center comes out clean, 25 to 35 minutes.