- 1½ cups all-purpose flour
- ¾ teaspoon baking soda
- ½ teaspoon salt
- ½ cup unsweetened cocoa
- ¾ teaspoon instant coffee (optional)
- ½ cup boiling water
- ⅓ cup sour cream
- ¾ teaspoon vanilla extract
- 12 tablespoons butter, softened
- 1½ cups sugar
- 3 large eggs, at room temperature
- ¼ cup peanut butter
- 1 container (1 pound) store-bought chocolate frosting
- 3 peanut butter cups, quartered
- Adjust oven rack to lower-middle position and heat oven to 400 degrees. Line a 12-cup muffin tin with cupcake papers; spray with vegetable cooking spray.
- Whisk flour, baking soda, and salt in a medium bowl; set aside. Measure cocoa and coffee in a medium bowl. Whisk in water to form a smooth thick paste. Stir in sour cream and vanilla; set aside.
- With a hand mixer, beat butter and sugar until light and fluffy. Beat in eggs, one at a time. Starting and ending with dry ingredients, alternate adding chocolate mixture and flour, beating until each is thoroughly incorporated.
- Evenly divide batter among prepared muffin cups. Bake until fully cooked and golden, about 20 minutes. Remove from oven, let cupcakes stand a couple of minutes; turn onto a wire rack to cool.
- Meanwhile, whisk peanut butter into frosting; spread a portion over each cupcake. Garnish with peanut butter cup quarters. Serve.
That just sent me over the edge this morning. Oh-my-word!!!
Chocolate and PB-always the perfect combo!
LOVE this combo, my absolute favorite!
Hey gals, any recipes for really good chocolate frosting? I always fall back to the reliable (and yummy) butter cream, but seeing these cupcakes makes me want to work on a homemade chocolate version!
These look delicious. I love PB and chocolate.
WANT!
Makes me wish I wasn’t allergic to peanut butter!
serious yum. wow.
You can never go wrong with pb and chocolate, and these little beauties look like they are no exception to this rule.
Umm…hello, lover! What’s so super dangerous (and amazing) is that I have every ingredient I need right now to make these. Ohh no!
Gorgeous cupcakes! A fabulous treat!
Peanut Butter and Chocolate…it doesn’t get much better than that! This looks delicious!
So creamy! This frosty looks heavenly!! This is the perfect thing to indulge on, but I’d be on the treadmill right after! Haha! Have you tried Banana Cupcakes with Dark Chocolate Chunks? http://www.recipe4living.com/recipes/banana_cupcakes_with_dark_chocolate_chunks.htm
They’re pretty good too.
Thanks for sharing!
~Sophia
Hey Kim,
Actually there’s a very chocolate-y frosting recipe in CookSmart. Ten bucks says you have a copy of that book: )