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Fabulous Fluffy Vanilla Buttercream Recipe by MyCakeSchool.com. This recipe pipes beautifully and crusts for easy smoothing. My Cake School.
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4.70 from 39 votes

Fluffy Vanilla Buttercream Frosting

This fluffy vanilla buttercream recipe is perfect for piping and works great with the viva paper towel method! Good flavor, and contains shortening which makes is a bit more heat resistant.

Ingredients

  • 2 lbs. confectioners' sugar 910 g
  • ½ cup 1 stick (113 g ) unsalted butter softened (soften on countertop rather than microwave for best results)
  • 1 ½ cups solid vegetable shortening such as Crisco or Trex 286 g. or 10 oz. by weight. ** If using hi ratio shortening, see below)
  • 2 Tablespoons clear vanilla extract 24 g
  • ¼ to ½ teaspoon butter flavoring if you are leaving out the butter and using all shortening
  • ¼ teaspoons lemon or almond extract 1 g OPTIONAL
  • ¼ cup milk 57 g any milk is fine but I like milk with higher fat content. You could substitute water too (See below)
  • ½ teaspoon salt to cut the sweetness. We use popcorn salt because of its fine grain. If using table salt you can dissolve it in the milk before adding.

Instructions

  • Cream butter, shortening , salt and extracts until creamy and smooth.
  • Add powdered sugar and milk. Mix thoroughly on medium speed for approximately 8 minutes. For the last two minutes decrease the mixing speed to VERY SLOW ( number 2 speed on a KitchenAid) until creamy and smooth. Scrape the sides of the bowl occasionally during the mixing process.

Notes

*If I use a high ratio shortening (such as CK or Sweetex brand) I decrease the shortening amount to 1 ¼ cups (236 g.) and increase the milk, ¼ cup plus 2 to 3 Tablespoons milk or enough to make it the consistency you like.
*I used to always use water for this recipe, but I switched to milk for flavor & also because when you use a higher fat milk for your liquid, the buttercream still has a nice crust to it, but it doesn't crust quite so quickly or so hard as if you use water.
*Makes about 6 cups of frosting-- you can half it, or freeze the leftovers if you don't need this much! (One cup of frosting frosts about 12 cupcakes with a simple swirl using a 2D tip)