Robinhood | Chocolate Chip Tube Cake

Ingredients

• 1 cup butter, softened
• 1 1/2 cups granulated sugar
• 4 eggs
• 2 tsp vanilla extract
• 3/4 cup buttermilk or sour milk
• 3 cups Robin Hood ® Original All Purpose Flour
• 1 tsp baking powder
• 1 tsp baking soda
• 1/4 tsp salt
• 1 cup semi-sweet chocolate chips
• Icing sugar, optional