Peanut Butter-Swirled Fudgy Brownies

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I’ve been making lots of peanut butter recipes recently. Even more so than usual.

But I doubt you’re complaining.

Peanut Butter-Swirled Fudgy Brownies - One Bowl Brownies & Easier Than A Mix at averiecooks.com

I’m on vacation and make things that I know will turn out and that we like. This isn’t the time I want to experiment.

And I’ll never say no to peanut butter and chocolate, especially by way of dense, fudgy, rich, one-bowl brownies.

Peanut Butter-Swirled Fudgy Brownies - One Bowl Brownies & Easier Than A Mix at averiecooks.com

I have three main brownie base recipes on my site, that all others are derived from.

They’re each one-bowl, no-mixer recipes, that you can make in less than 5 minutes. As fast as using a boxed mix and they include:

Three eggs with melted chocolate in a 9×9 pan

Two eggs with cocoa powder in a 8×8 pan

Two eggs with cocoa powder in a 9×9 pan

Peanut Butter-Swirled Fudgy Brownies - One Bowl Brownies & Easier Than A Mix at averiecooks.com

I went for option two because the smaller the batch size, the better. I’m getting into a swimsuit daily.

Also, I tend not to keep chocolate bars on hand here in Aruba because they melt, whereas I always have cocoa powder stashed.

Peanut Butter-Swirled Fudgy Brownies - One Bowl Brownies & Easier Than A Mix at averiecooks.com

I melted the butter in the micro, whisked in the rest of the ingredients, and since I didn’t want to be bothered with having to frost them after baking, I swirled in peanut butter before baking.

I’m a big fan of peanut butter swirls and swirls in general. They’re a time-saver and they taste good. A win-win.

Peanut Butter-Swirled Fudgy Brownies - One Bowl Brownies & Easier Than A Mix at averiecooks.com

There are two major turnoffs for me with brownies, cakey and dry, and these are neither. They’re thick, dense, rich, ultra-fudgy, with zero traces of cakiness nor dryness.

Although cocoa powder sometimes gets a bad rap compared to melted chocolate, thousands of people love these cocoa powder brownies as I wrote about. You’ll change your mind about cocoa powder after trying them.

Peanut Butter-Swirled Fudgy Brownies - One Bowl Brownies & Easier Than A Mix at averiecooks.com

They’re not too sweet, very chocolaty, and I amp the chocolate intensity with a splash of coffee and espresso granules to bring out and enhance the chocolatiness, but they don’t make the brownies taste like coffee.

The peanut butter adds a touch of saltiness and balances the chocolate intensity.

And everything is better with peanut butter.

Peanut Butter-Swirled Fudgy Brownies - One Bowl Brownies & Easier Than A Mix at averiecooks.com

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4 from 1 vote

Peanut Butter-Swirled Fudgy Brownies

By Averie Sunshine
These one-bowl, no-mixer brownies are thick, dense, rich, ultra-fudgy, with zero traces of cakiness nor dryness. Stir the batter together faster than you can open a boxed mix. The peanut butter swirls add a touch of saltiness, balance the chocolate intensity, and everything is better with peanut butter. Plus, it saves you from having to frost them later. If you’ve never tried cocoa powder-based brownies or think they’re somehow inferior to melted chocolate, these brownies will change your mind.
Prep Time: 5 minutes
Cook Time: 20 minutes
Total Time: 25 minutes
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Ingredients  

  • 10 tablespoons unsalted butter, 1 1/4 sticks, melted
  • 2 large eggs
  • 1 cup granulated sugar
  • ¼ cup light brown sugar, packed
  • 2 tablespoons brewed coffee, leftover from the morning brew is fine, optional but recommend to enhance chocolate flavor and does not make brownies taste like coffee
  • 1 cup granulated sugar
  • ¼ cup light brown sugar, packed
  • 2 tablespoons brewed coffee, leftover from the morning brew is fine, optional but recommend to enhance chocolate flavor and does not make brownies taste like coffee
  • 1 teaspoon vanilla extract
  • ¾ cups plus 2 tablespoons unsweetened cocoa powder (natural or Dutch-process, I used Hershey’s natural
  • 1 teaspoon instant espresso granules, optional but recommend to enhance chocolate flavor and does not make brownies taste like coffee
  • ¼ teaspoon salt, optional and to taste
  • ½ cup all-purpose flour
  • ¼ cup creamy peanut butter, melted

Instructions 

  • Preheat oven to 350F. Line an 8-by-8-inch baking pan with aluminum foil leaving overhang on the sides, spray with cooking spray; set aside.
  • In a large, microwave-safe bowl, add the butter and heat on high power to melt, about 1 minute. Allow butter to cool momentarily so you don’t scramble the eggs.
  • Add the eggs, sugars, optional coffee, vanilla, and whisk to combine.
  • Add the cocoa powder, optional espresso granules, optional salt, and whisk to combine. If your cocoa powder is lumpy, it could take a couple minutes of vigorous whisking.
  • Add the flour and stir until just combined, don’t overmix.
  • Turn batter out into prepared pan; set aside.
  • In a small microwave-safe bowl, add the peanut butter and heat on high power to melt, about 45 seconds.
  • Drizzle peanut butter over batter to create swirls. To create the marbled pattern shown, drizzle peanut butter over batter in 5 wide, evenly spaced, parallel lines, each spanning the length of the pan. Like 5 rows of long train tracks. Rotate pan 90-degrees. With a toothpick, starting at the top of the pan, “draw” 4 or 5 evenly spaced lines through the peanut butter. You’re dragging the toothpick perpendicularly through the first set of lines to create the marbling.
  • Bake for about 20 to 25 minutes, or until done; don’t overbake. A toothpick inserted in the center should come out mostly clean, or with a few moist crumbs, but no batter. Allow brownies to cool in pan for about 1 hour before lifting out with foil overhang and slicing.
  • Brownies will keep airtight at room temperature or refrigerator for up to 1 week, or in the freezer for up to 6 months. I prefer to store them in the fridge and serve them slightly chilled.

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What’s your favorite brownie recipe?

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Comments

  1. Darn you! lol You’ve got me craving giant slices of fudgy brownies now and there are none in sight!! Must remedy that asap

  2. I love a good brownie and I always forget about them until you post a recipe for one. I need to make some soon. Really soon.

    I like that these use cocoa powder too, because I like the taste and texture that brownies made with melted chocolate have, but I am far too lazy to do the whole melting step. I know it is easy, but I’ve burnt far too much chocolate in the microwave in my days. It makes me want to cry, ruining chocolate.

    1. I always melt my chocolate with the butter in a bowl in the micro. Takes 90 secs and I never have an issue. IF I am using bar chocolate, i.e. TJ’s or baking chocolate. Chocolate chips are much more finnicky so I rarely will melt them when I am going to make brownies, bars, cakes, etc that I need melted choc for. Every single brownie recipe in my cookbook starts off with about 6-8 oz chocolate + 1.5 sticks of butter, melted together. Makes a 9×9 pan of brownies. Stir in 3 eggs, 2 cup sugar, 1 c flour, that’s it. SO EASY. I know you wouldn’t make them b/c of the sugar but they’re not really ‘that’ sweet; it’s an adaptation of the Kraft/Baker’s Brand Chocolate brownie recipe I’ve tinkered with for 5 yrs. Long way to say, I don’t burn the chocolate and I don’t think you would either. But…in Aruba, chocolate melts at room temp! so I can’t keep it around easily so it’s cocoa powder to the rescue!

  3. Yum, these look good, I love fudgy brownies! I have a recipe on my site using both avocado and pumpkin to make fudgy brownies, I love brownies like this. :)

  4. I’m with you… brownies should never be cakey or dry! These look particularly fudgy and well, you can never go wrong adding peanut butter to brownies.

  5. Alice Medrich’s brownies made a cocoa powder believer. I’m also a believer in groovy peanut butter swirls! :D

    1. Yes she did for me too. I never!!! would have thought cocoa powder could be fudgy. I thought it would be…dry and bland. Boy, I was wrong!

  6. Man, I really wish my boyfriend liked PB. I love it, but he can’t stand it, so I never make any of your PB recipes as I’d have to take them all down myself (not that I’m complaining…ok, well I guess I am!) Anyway, these look delicious.

  7. These look amazing, Averie. I loved the Alice Medrich recipe you told me about, and I am positive that adding a swirl of peanut butter (or Nutella or Biscoff) would be phenomenal as well.

    1. I am a believer of the Alice M brownies like you, and yes, a big swirl of PB or Nutella or Biscoff can do no wrong!

  8. Totally agree about the whole cocoa powder vs. melted chocolate argument. I’ve had incredible chocolate-y desserts that only used powder. I think it all depends on the quality and recipe!

    These brownies look superb. All that peanut butter goodness :)

    1. These are derived from the Alice Medrich recipe, which Deb at Smitten Kitchen has posted about. And she has like 750+ comments on the post of people who’ve made them and are happy. So if it’s good enough for all those people, I figured it can’t be bad! And I use Hershey’s :)

  9. My husband is getting tired of all the peanut butter goodies I’ve made lately. Personally, I think he’s crazy. ;) There can never be enough pb goodies around in my opinion!
    So lovin’ these pb brownies! Fudgy…yes! PB…yes! I’m sold. :)