Best Peanut Butter Frosting

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READY IN: 10mins
Recipe by Gunnerbun

I found this recipe on the A Cup of Joe blogspot. While the brownies didn't work for me, I prefer The Best Brownies by Juenessa, the frosting is AMAZING! I brought the brownie peanut butter frosting recipe in a month ago and people are still talking about the frosting! This recipe makes more than enough frosting for a 9x13 pan of brownies. Some would say to cut it in half but I like frosting!

Ingredients Nutrition


  1. Beat the peanut butter and butter together for 2 to 3 minutes at medium to med. high speed.
  2. Add vanilla, 1 1/2 C powdered sugar, and salt and beat an additional 3 to 5 minutes on medium speed. Start slowly or you'll have powdered sugar everywhere.
  3. Frosting will be thick. Add more powdered sugar if you would like it more stiff and a little milk if you need to loosen it up a little.
  4. Try not to eat the whole thing before frosting brownies, cupcakes, cakes, etc.

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