Witch Hat Brownies

Cute brownie-cone witch hats are a popular bite-sized Halloween treat parents search for for kid parties and bake sales. These easy, whimsical brownie squares are topped with mini sugar cones dipped in melted chocolate and finished with festive sprinkles for a perfect party finger food.

0.0(0 reviews)
Prep: 25m · Cook: 30m · Total80 mins
DifficultyEasy
Serves24
Witch Hat Brownies
Jake

Jake's note

"These witch hat brownies are quick to assemble once the brownies are baked and cooled — great for bake sales, classroom parties, or an easy Halloween after-school treat. Kids love helping dip the cones and add sprinkles, so make it a decorating activity!"

Witch Hat Brownies

Witch Hat Brownies are the sort of tiny, theatrical treat that do more than taste good — they announce an occasion. The dense, fudgy brownie base gives each bite the comforting chocolate hit you expect, while the crisp sugar-cone “hat” adds a playful crunch and silhouette that’s irresistible on a party platter. Dipping the cones in semi‑sweet chocolate not only makes them look glossy and finished, it also seals and stabilizes the cone so the whole assembly survives being passed around at bake sales or hauled to school parties.

This version works because it balances ease with a few small techniques that elevate the result: melting butter gently with the sugar for a glossy batter, sifting the cocoa for an even texture, and—most importantly—letting the pan cool completely before slicing so the squares are neat enough to wear a hat. It’s a project parents, teachers, and beginner bakers can tackle in an afternoon, and the components invite simple swaps (dairy‑free butter, gluten‑free flour, caramel or nut butter) if you want to riff on the original without losing that witchy charm.

Plan your timing

5:35 pm5:51 pmMake the brownie batter
5:51 pm6:07 pmBake and cool the brownies
6:07 pm6:23 pmCut brownies and melt dipping chocolate
6:23 pm6:39 pmAssemble the witch hats
6:39 pm6:55 pmDecorate and set
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Yield
24

Ingredients

  • 1 cup unsalted butter
  • 2 cups granulated sugar
  • 4 large large eggs
  • 1 cup unsweetened cocoa powder
  • 1 cup all-purpose flour
  • 1 tsp salt
  • 1 tsp vanilla extract
  • 12 oz semi-sweet chocolate chips (for dipping)
  • 24 mini cones mini sugar ice cream cones
  • 2 tbsp festive sprinkles (optional)

Instructions

  1. Make the brownie batter

    Preheat oven to 350°F (175°C). In a medium saucepan over low heat, melt the butter, then remove from heat and whisk in the sugar until glossy. Whisk in the eggs one at a time, then stir in the vanilla. Sift the cocoa, flour, and salt together and fold into the wet mixture until just combined — do not overmix.

    For this step

    • 1 cupunsalted butter
    • 2 cupsgranulated sugar
    • 4 largelarge eggs
    • 1 cupunsweetened cocoa powder
    • 1 cupall-purpose flour
    • 1 tspsalt
    • 1 tspvanilla extract
    Make the brownie batter
  2. Bake and cool the brownies

    Line a 9x13-inch baking pan with parchment and pour the batter in, smoothing the top. Bake 25–30 minutes, or until a toothpick inserted near the center comes out with a few moist crumbs. Let the brownies cool completely in the pan (about 45–60 minutes) so they will cut cleanly.
    Bake and cool the brownies
  3. Cut brownies and melt dipping chocolate

    Turn cooled brownies out and slice into 24 equal squares with a sharp knife (this recipe yields 24 pieces). Place the squares on a parchment-lined sheet. Meanwhile, melt the chocolate chips in a microwave-safe bowl in 20–30 second bursts, stirring between bursts, until smooth and slightly cooled but still pourable.

    For this step

    • 12 ozsemi-sweet chocolate chips (for dipping)
    Cut brownies and melt dipping chocolate
  4. Assemble the witch hats

    Spoon about 1 teaspoon of melted chocolate onto the center of each brownie square to act as 'glue.' Immediately press a mini sugar cone (point facing up) into the chocolate, holding for a few seconds so the cone adheres and the chocolate spreads into a hat brim. Work in small batches so the chocolate stays fluid enough to bond.

    For this step

    • 24 mini conesmini sugar ice cream cones
    • 2 tbspfestive sprinkles (optional)
    Assemble the witch hats
  5. Decorate and set

    While the chocolate is still wet, sprinkle each hat with festive sprinkles or candy. Let the assembled hats sit at room temperature until the chocolate sets, or chill 10–15 minutes in the fridge for quicker setting. Serve as finger food — these make 24 bite-sized witch hat brownies.
    Decorate and set
  1. Preheat oven to 350°F (175°C). In a medium saucepan over low heat, melt the butter, then remove from heat and whisk in the sugar until glossy. Whisk in the eggs one at a time, then stir in the vanilla. Sift the cocoa, flour, and salt together and fold into the wet mixture until just combined — do not overmix.
  2. Line a 9x13-inch baking pan with parchment and pour the batter in, smoothing the top. Bake 25–30 minutes, or until a toothpick inserted near the center comes out with a few moist crumbs. Let the brownies cool completely in the pan (about 45–60 minutes) so they will cut cleanly.
  3. Turn cooled brownies out and slice into 24 equal squares with a sharp knife (this recipe yields 24 pieces). Place the squares on a parchment-lined sheet. Meanwhile, melt the chocolate chips in a microwave-safe bowl in 20–30 second bursts, stirring between bursts, until smooth and slightly cooled but still pourable.
  4. Spoon about 1 teaspoon of melted chocolate onto the center of each brownie square to act as 'glue.' Immediately press a mini sugar cone (point facing up) into the chocolate, holding for a few seconds so the cone adheres and the chocolate spreads into a hat brim. Work in small batches so the chocolate stays fluid enough to bond.
  5. While the chocolate is still wet, sprinkle each hat with festive sprinkles or candy. Let the assembled hats sit at room temperature until the chocolate sets, or chill 10–15 minutes in the fridge for quicker setting. Serve as finger food — these make 24 bite-sized witch hat brownies.

Tips from the kitchen

Cool Completely Before Cutting

Let the brownies sit in the pan until room temperature or refrigerate briefly; warm brownies compress and smear when you slice them and the cones won’t sit straight.

Temper Chocolate Slightly

Microwave the chips in 20–30 second bursts and let the melted chocolate rest a minute so it’s still pourable but not scalding — too-hot chocolate can soften cones or slide off.

Press Straight Down

When attaching a cone, press it straight down into the chocolate spot and hold for several seconds; twisting can crack the cone and make the 'glue' spread unevenly.

Warm Knife For Clean Cuts

Run a sharp or serrated knife under hot water, dry it, and slice in a single smooth motion between each cut to get neat squares without tearing.

Work In Small Batches

Melt only as much chocolate as you can use before it cools and become thick, reheating gently as needed so each hat bonds cleanly.

Variations & substitutions

Gluten-Free Brownies

Swap the all-purpose flour for a 1:1 gluten-free baking flour and add 1/4–1/2 teaspoon xanthan gum if your blend lacks it; bake the same but check for doneness a few minutes earlier.

Dairy-Free Version

Use vegan butter and dairy-free chocolate chips and confirm the cones are egg‑ and dairy‑free; the technique is identical and yields a vegan-friendly treat.

Caramel-Witch Hats

Before pressing on the cone, spoon a small dollop of soft caramel or dulce de leche onto each brownie and finish with a flake of sea salt for a sweet‑salty contrast.

Peanut Butter Swirl

Swirl 1/2 cup creamy peanut butter into the batter before baking or spread a thin layer on cooled squares under the cone for a nutty variation kids love.

Spiced Chocolate Twist

Add 1/2 teaspoon ground cinnamon and a pinch of cayenne to the dry ingredients for a subtle warmth that pairs beautifully with the crunchy cone.

Storage & make-ahead

Store assembled witch hats in a single layer in an airtight container at room temperature for up to 2–3 days to keep the cones crisp; refrigeration will extend life to 5 days but can soften the cones. For longer storage, freeze baked (unassembled) brownie squares tightly wrapped for up to 3 months, then thaw completely and assemble cones with freshly melted chocolate.

What to serve with it

Serve on a tiered platter or a parchment-lined tray so guests can pick them up without smudging the chocolate; include small napkins or mini dessert forks where kids are present. Pair with cold milk or hot cocoa for children, or offer espresso, cold brew, or mulled apple cider for adult gatherings to balance the sweetness.

Frequently asked questions

Can I make these a day ahead?

Yes — bake the brownies a day ahead and store them, tightly covered, at room temperature. For the best cone crunch, assemble the dipped cones the same day you plan to serve them.

How do I keep the cones from getting soggy?

Create a moisture barrier by brushing a thin layer of melted chocolate inside each cone before attaching it, and store completed hats in an airtight container at room temperature away from humidity.

My cones slid off the brownies — what went wrong?

Usually the chocolate 'glue' was either too thin or too cool; use chocolate that’s fluid but not hot, press the cone straight down and hold for several seconds so the chocolate spreads into a brim and sets underneath.

Can I freeze the finished witch hats?

It’s better to freeze the brownies unassembled; cones lose their crispness in the freezer. Freeze wrapped brownie squares, then thaw and dip/assemble when ready to serve.

How can I get perfectly even squares?

Score the top of the cooled brownies with a ruler and a sharp knife to mark a 4x6 grid before cutting, and wipe the knife clean (or rewarm it) between cuts for neat edges.

What if my melted chocolate seized or thickened?

Gently warm it in short bursts and stir; if it’s grainy from moisture, stir in a teaspoon of neutral oil (like vegetable or coconut) to smooth it, then cool slightly before using so it’s still workable.

Jake

About the author

Jake

Hello, I'm Jake. I started this recipe site with the idea that I hated recipe websites that overwhelm you with long stories and ads just to see plain content that's not helpful. My goal is to provide you with quality recipes, simple ideas and a fun cooking experience. There's lots of fun things to cook, and I think as you browse the site you'll find that TopShelf.Recipes is the place for quality recipes on the web.

See all recipes by Jake

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Nutrition Facts

Per serving: 1 brownie (55g)

Calories642
Total Fat34.5g
Saturated Fat20.4g
Trans Fat0g
Polyunsaturated Fat0.1g
Monounsaturated Fat1.9g
Total Carbohydrates82.7g
Dietary Fiber4.6g
Total Sugars2.5g
Protein7.7g

Nutrition values are estimated from USDA ingredient data and may vary based on preparation, brands, and portion sizes. Values are provided for informational purposes only.

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Witch Hat Brownies

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