How Many Calories Are In Powdered Sugar Frosting?

How Many Calories Are In Powdered Sugar Frosting? 34 calories; carbohydrates 8g; sugars 8g; sodium 1mg; potassium 2mg. How many calories are in homemade frosting? Buttercream Icing (2 tbsp) contains 26g total carbs, 26g net carbs, 7g fat, 0g protein, and 160 calories. Does powdered sugar have more calories than regular sugar? Powdered has a