Grandma's Banana Cookies

Prep 30 min Cook 25 min ★ 5.0 by mmich

Ingredients · you have 1 of 14

• Missing 4 cups all-purpose flour
• Missing 2 teaspoons baking powder
• Assumed 1 teaspoon salt
• You have 1 cup mashed ripe banana
• Missing ½ cup sour cream
• Missing 1 teaspoon vanilla extract
• Missing 1 cup margarine
• Missing 1 cup white sugar
• Missing 2 large eggs
• Missing 1 teaspoon baking soda
• Missing 1 cup chopped walnuts
• Missing ½ cup unsalted butter
• Missing 1 cup brown sugar
• Missing ¼ cup milk, or more as needed
• Missing 2 ½ cups powdered sugar, or to taste

The recipe data has ingredients only, no cooking steps.