Super Moist Banana Cake with Dreamy Frosting - Cook with Carla

Ingredients

• 1 1/2 cups mashed ripe bananas
• 2 teaspoons lemon juice
• 1 1/2 cups buttermilk
• 3 large eggs
• 2 teaspoons real vanilla
• 1/4 teaspoon regular salt
• 3/4 cup room temp unsalted butter
• 2 1/8 cups white sugar
• 3 cups plain flour
• 1 1/2 teaspoons baking soda
• 1 teaspoon vanilla
• 1/2 cup softened unsalted butter
• 3 1/2 cups powdered sugar
• 225g cream cheese, soft
• Walnut chunks or fun sugar heart shapes