The Best Ever Banana Cake

Ingredients

• 1 1/2 cups bananas mashed, ripe
• 2 teaspoons lemon juice
• 3 cups flour
• 1 1/2 teaspoons baking soda
• 1/4 teaspoon salt
• 3/4 cup butter softened
• 2 1/8 cups sugar
• 3 large eggs
• 2 teaspoons vanilla
• 1 1/2 cups buttermilk
• 1/2 cup butter softened
• 8 ounces cream cheese softened
• 1 teaspoon vanilla
• 3 1/2 cups confectioners sugar