First, measure out all of the fresh frosting ingredients with the measuring cup and spoons.
Next, puree the fresh raspberries in a food processor, or blender, and set aside.
Then, in a large mixing bowl of a KitchenAid Mixer, combine the butter and cream cheese together.
Beat the ingredients together until smooth.
Next, ⅓ at a time, add in the powdered sugar while continuously beating the mixture.
Then, pour in the raspberry puree, vanilla extract, and beat the mixture until completely combined. The frosting should form stiff peaks.
When it’s ready, use a silicone spatula to transfer the frosting into a pastry bag lined with a metal piping tip and tie off the bag with a pastry bag tie.
Pipe the fresh raspberry buttercream frosting on top of your homemade cupcakes.
How to Store Frosting Made with Fresh FruitSince this ravishing raspberry frosting is made with fresh fruit, it does not stay good as long as usual.To store fresh raspberry frosting: transfer the frosting to a plastic storage bag, label the date on the outside of the bag, and store it in the fridge for up to 1 week.