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Peanut Butter and Banana Frosting

"Better than a peanut butter and banana sandwich! Use with a yellow cake."
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servings 528 cals
Original recipe yields 10 servings (1 layer cake)

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  1. Combine margarine, shortening, peanut butter, milk, vanilla, and butter flavoring. Add confectioners' sugar and beat until creamy. Add more milk, if needed, 1 teaspoon at a time.
  2. Spread icing over one layer of a yellow cake. Slice bananas on top. Place second layer on top and frost top and sides.

Nutrition Facts

Per Serving: 528 calories; 32.7 g fat; 56.3 g carbohydrates; 7.2 g protein; 1 mg cholesterol; 230 mg sodium. Full nutrition

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Read all reviews 8
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First off, I used this recipe to "frost chocolate cupcakes". I was unable to give this a 5 star rating without modifications. The recipe does not state the margarine is too be room temperature ...

with slight alterations this is now a five star frosting. instead of milk use heavy whipping cream. beat butters and shortening till light and fluffy then add extracts (i used banana instead o...

I thought this was going to be messy/runny, but it worked out well. And the flavor was dynamite with a moist banana cake!

I used crunchy peanut butter and butter flavored shortening. I omitted the margarine because of the above substitution. I figured it would have more stability with more shortening. I did a drop ...

DELISH! i halved this recipe and just used 1 stick of butter in the margarine and shortenings place, i used regular JIFF peanut butter, natural peanut butter is too runny. i brought it too a pot...

Yum, yum, yum! This was a great recipe. I didn't add the butter flavor, since I didn't have any. And I mashed the bananas up and added them to the frosting. Was awesome on a chocolate cake!

This is a decent frosting recipe, but be aware you can taste the shortening, so if you aren't a fan, you probably should steer clear. Additionally, I wasn't about to dump a pound of confectione...

Super rich and creamy and peanutty