Brown Butter Hot Cocoa Brownie Skillet

There’s cozy, and then there’s this—rich, gooey, fudgy brownies baked into a skillet, swirled with melted chocolate chunks, toasted marshmallows, and topped off with a handful of tiny cookies. The Brown Butter Hot Cocoa Brownie Skillet is a chocolate lover’s dream, inspired by the comforting flavors of a steaming mug of hot cocoa. It’s the kind of dessert you bring straight to the table with spoons for everyone to dig in.

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Behind the Recipe

This recipe came together on a chilly afternoon when all I wanted was something warm, chocolatey, and deeply satisfying. I started with a basic brownie batter, but browned the butter first for that nutty, caramelized flavor. Then I thought, what if I turned it into a full-on hot cocoa moment? In went the marshmallows, chocolate chunks, and the cutest little cookies I could find. The result was next-level comfort food—like drinking hot cocoa by the fire, but in brownie form.

Recipe Origin or Trivia

Brown butter has long been a baker’s secret weapon, lending a toasty, almost caramel-like depth to sweets. When paired with hot cocoa flavors—think cocoa powder, chocolate, marshmallows—it creates something that’s more than just a brownie. The concept of hot cocoa-inspired desserts isn’t new, but baking it all into one skillet and serving it warm makes it feel rustic, nostalgic, and completely irresistible.

Why You’ll Love Brown Butter Hot Cocoa Brownie Skillet

This dessert is pure magic in every warm, gooey bite.

Versatile: Serve straight from the skillet or scoop into bowls with ice cream.
Budget-Friendly: Pantry staples come together for a decadent treat.
Quick and Easy: No mixer required, and it all bakes in one pan.
Customizable: Add nuts, flavored chips, or swap cookies for crunch.
Crowd-Pleasing: It’s warm, melty, and made to share.
Make-Ahead Friendly: Brown the butter and prep dry ingredients ahead.
Great for Leftovers: Reheat in the microwave and it’s just as good the next day.

Chef’s Pro Tips for Perfect Results

To make sure every bite is as decadent as it looks, keep these tips in mind:

  1. Brown the Butter Properly: Let it turn golden with nutty aroma—don’t rush it.
  2. Don’t Overmix: Gently fold dry into wet for a tender, fudgy texture.
  3. Use Quality Cocoa and Chocolate: It makes a huge difference in flavor.
  4. Underbake Slightly: The center should jiggle just a bit for ultimate gooeyness.
  5. Broil the Marshmallows at the End: This gives that campfire toasted finish.

Kitchen Tools You’ll Need

This is a simple one-pan recipe, but here’s what you’ll want on hand:

Medium Skillet (oven-safe): The hero of this dessert.
Saucepan: For browning the butter.
Mixing Bowls: One for wet, one for dry.
Whisk and Spatula: To mix and fold without overworking.
Measuring Cups and Spoons: For accuracy and consistency.
Parchment Paper: Optional, but helps with easy cleanup.

Ingredients in Brown Butter Hot Cocoa Brownie Skillet

Every ingredient is chosen for max comfort and flavor, no fluff here.

  1. Unsalted Butter: ¾ cup (1½ sticks). Browned for deep, nutty richness.
  2. Brown Sugar: 1 cup. Adds moisture and depth.
  3. Granulated Sugar: ½ cup. For sweetness and structure.
  4. Eggs: 2 large. Provide structure and richness.
  5. Vanilla Extract: 2 teaspoons. Enhances chocolate and rounds out flavors.
  6. All-Purpose Flour: ¾ cup. Just enough for structure, still ultra gooey.
  7. Cocoa Powder: ½ cup. For that rich, hot cocoa flavor.
  8. Baking Powder: ½ teaspoon. Adds slight lift.
  9. Salt: ½ teaspoon. Balances the sweetness.
  10. Semi-Sweet Chocolate Chunks: 1 cup. Melted pockets of joy.
  11. Mini Marshmallows: 1½ cups. Toasted gooey magic.
  12. Small Plain Cookies: ½ cup. For crunch and a playful finish (think teddy cookies or graham bites).

Ingredient Substitutions

You can easily make this your own based on what’s in your pantry.

Unsalted Butter: Salted butter works, just reduce added salt.
Brown Sugar: Use coconut sugar or all white sugar if needed.
Cocoa Powder: Dutch-process or natural, both work well.
Semi-Sweet Chocolate Chunks: Use chips or chopped dark chocolate.
Mini Marshmallows: Full-size cut in half or marshmallow fluff works too.
Small Cookies: Graham crackers, Oreos, or shortbread all add great crunch.

Ingredient Spotlight

Brown Butter: This elevates the entire dessert with nutty, toffee-like notes. It deepens the flavor far beyond regular melted butter.

Mini Marshmallows: They melt into gooey ribbons and then toast on top, mimicking that classic hot cocoa finish.

Instructions for Making Brown Butter Hot Cocoa Brownie Skillet

Time to bring the heat and get baking. Here’s how it comes together:

  1. Preheat Your Equipment:
    Preheat oven to 350°F (180°C). Line your skillet with parchment or grease well.
  2. Combine Ingredients:
    In a saucepan, melt and brown the butter over medium heat until golden and fragrant. Pour into a large bowl and whisk in both sugars. Let cool slightly, then whisk in eggs and vanilla.
  3. Prepare Your Cooking Vessel:
    In a separate bowl, mix flour, cocoa powder, baking powder, and salt. Add dry ingredients to wet and fold gently with a spatula until just combined.
  4. Assemble the Dish:
    Fold in half of the chocolate chunks. Spread batter into the skillet. Top with remaining chocolate chunks, mini marshmallows, and cookie pieces.
  5. Cook to Perfection:
    Bake for 20–25 minutes until edges are set but center is slightly soft. For a toasted finish, broil for 1–2 minutes to brown marshmallows (watch closely!).
  6. Finishing Touches:
    Let cool for 5–10 minutes. The center will stay warm and gooey.
  7. Serve and Enjoy:
    Serve straight from the skillet with spoons or scoop into bowls. Add a scoop of ice cream for the ultimate treat.

Texture & Flavor Secrets

This brownie skillet is a texture lover’s dream. The edges are chewy, the center is molten, the chocolate melts in pockets, and the marshmallows toast to golden perfection. Then there’s the occasional cookie crunch. It’s rich, layered, and every bite is different in the best way.

Cooking Tips & Tricks

Here’s how to make it even more amazing:

  • Chill the dough briefly for a thicker, fudgier result.
  • Use parchment for easy lift-out and cleaner edges.
  • Add a pinch of espresso powder to enhance the chocolate.

What to Avoid

To keep things on point, steer clear of these common issues:

  • Don’t overbake—go for gooey, not cakey.
  • Don’t skip browning the butter—it adds a ton of flavor.
  • Don’t overload the top or it won’t bake evenly.

Nutrition Facts

Servings: 8
Calories per serving: 410

Note: These are approximate values.

Preparation Time

Prep Time: 15 minutes
Cook Time: 25 minutes
Total Time: 40 minutes

Make-Ahead and Storage Tips

You can brown the butter and mix the dry ingredients ahead. Leftovers store well at room temperature for 2 days or in the fridge for 5. Reheat gently in the microwave or oven. You can also freeze slices for up to a month.

How to Serve Brown Butter Hot Cocoa Brownie Skillet

It’s meant to be shared warm straight from the skillet. But it also shines:

  • With vanilla ice cream or whipped cream
  • Drizzled with chocolate or caramel sauce
  • As part of a dessert board with berries or fudge sauce

Creative Leftover Transformations

Turn those extras into something new:

  • Brownie Sundaes: Top with ice cream, whipped cream, and more cookies.
  • Brownie Trifles: Layer with cream and fruit in glasses.
  • Brownie Milkshakes: Blend into a thick, dreamy drink.

Additional Tips

These little extras go a long way:

  • Sprinkle sea salt flakes on top before baking for contrast.
  • Add crushed peppermint or candy canes for a holiday twist.
  • Drizzle with peanut butter or Nutella for added richness.

Make It a Showstopper

Bake it in a pretty enamel or cast iron skillet and serve it warm at the table with spoons for everyone. Add an ice cream scoop in the center for an unforgettable reveal. Finish with a dusting of cocoa or powdered sugar.

Variations to Try

  • Salted Caramel Brownie: Swirl in caramel sauce and top with flaky salt.
  • Peanut Butter Cocoa Brownie: Add peanut butter chips or swirl in peanut butter.
  • Mint Chocolate: Use mint chips and add a drop of peppermint extract.
  • S’mores Skillet: Use graham crackers, marshmallows, and milk chocolate.
  • Nutty Delight: Add chopped pecans or walnuts for crunch.

FAQ’s

Q1: Can I make this without a skillet?

Yes! Use an 8×8-inch baking dish lined with parchment paper.

Q2: What if I don’t have mini marshmallows?

Cut regular ones in half or use marshmallow fluff.

Q3: Can I use boxed brownie mix?

Sure, but you’ll miss out on that amazing brown butter flavor.

Q4: What’s the best cocoa to use?

Use a high-quality unsweetened cocoa powder—natural or Dutch-processed.

Q5: Can I make it gluten-free?

Yes, use a 1:1 gluten-free flour blend.

Q6: Can I use dark chocolate?

Absolutely! It adds even more depth and richness.

Q7: How do I store leftovers?

Keep in an airtight container at room temp or refrigerate.

Q8: Can I make it ahead of time?

Yes, prep and refrigerate the batter, then bake fresh.

Q9: Can I add nuts?

Definitely—walnuts, pecans, or almonds all work great.

Q10: Is this kid-friendly?

Yes! Just adjust toppings based on their taste and watch them dig in.

Conclusion

This Brown Butter Hot Cocoa Brownie Skillet is everything you want in a cold-weather dessert—rich, gooey, comforting, and made to be shared. The textures are wild, the flavor is deep, and trust me, it’s worth every melty, marshmallow-sticky bite. One skillet, one spoon, one very happy table.


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Brown Butter Hot Cocoa Brownie Skillet

Brown Butter Hot Cocoa Brownie Skillet

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  • Author: Maria
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 8 servings 1x
  • Category: Dessert
  • Method: Skillet Baked
  • Cuisine: American
  • Diet: Vegetarian

Description

This Brown Butter Hot Cocoa Brownie Skillet is a warm, gooey chocolate dessert loaded with toasted marshmallows, melted chocolate chunks, and a hint of crunch from mini cookies. Inspired by a mug of hot cocoa, it’s the perfect cozy treat for sharing.


Ingredients

Units Scale
  • 3/4 cup unsalted butter
  • 1 cup brown sugar
  • 1/2 cup granulated sugar
  • 2 large eggs
  • 2 teaspoons vanilla extract
  • 3/4 cup all-purpose flour
  • 1/2 cup unsweetened cocoa powder
  • 1/2 teaspoon baking powder
  • 1/2 teaspoon salt
  • 1 cup semi-sweet chocolate chunks
  • 1 1/2 cups mini marshmallows
  • 1/2 cup small plain cookies (like graham bites or animal crackers)

Instructions

  1. Preheat oven to 350°F (180°C) and grease or line an oven-safe skillet with parchment paper.
  2. In a saucepan, brown the butter over medium heat until golden and fragrant. Pour into a large mixing bowl.
  3. Whisk in brown sugar and granulated sugar. Let cool slightly, then whisk in eggs and vanilla.
  4. In another bowl, mix flour, cocoa powder, baking powder, and salt.
  5. Fold dry ingredients into wet until just combined. Stir in half of the chocolate chunks.
  6. Spread batter into skillet. Top with remaining chocolate, marshmallows, and cookies.
  7. Bake for 20–25 minutes until the edges are set but center is gooey. Broil 1–2 minutes to toast the marshmallows if desired.
  8. Cool 5–10 minutes before serving warm from the skillet.

Notes

  • Don’t overbake—slightly underdone gives the best gooey texture.
  • Add a pinch of sea salt on top for contrast.
  • Serve with vanilla ice cream for the ultimate treat.

Nutrition

  • Serving Size: 1 scoop
  • Calories: 410
  • Sugar: 34g
  • Sodium: 180mg
  • Fat: 22g
  • Saturated Fat: 13g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 50g
  • Fiber: 3g
  • Protein: 4g
  • Cholesterol: 70mg

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