Description
Chewy, chocolatey Halloween Monster Cookies loaded with M&M’s, festive sprinkles, and candy eyeballs. A spooky, fun treat perfect for parties or trick-or-treat night.
Ingredients
Dry Ingredients
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1 ¼ cups (155 g) all-purpose flour
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½ cup (40 g) dark cocoa powder (or black cocoa)
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½ tsp baking powder
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½ tsp baking soda
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½ tsp fine sea salt
Wet Ingredients
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¾ cup (170 g) unsalted butter, softened
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¾ cup (160 g) packed light brown sugar
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¼ cup (50 g) granulated sugar
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2 large egg yolks, room temperature
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1 tsp pure vanilla extract
Mix-ins & Decorations
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¾ cup (170 g) Halloween-colored M&M’s
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3 tbsp festive sprinkles (orange, purple, green, black)
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Candy eyeballs for decoration
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Extra M&M’s and sprinkles for topping
Instructions
1️⃣ Preheat the Oven
Preheat oven to 350°F (175°C) and line two baking sheets with parchment paper.
2️⃣ Mix Dry Ingredients
In a medium bowl, whisk together flour, cocoa powder, baking powder, baking soda, and salt.
3️⃣ Cream Butter & Sugars
In a large bowl, beat softened butter with brown sugar and granulated sugar until light and fluffy, about 2 minutes.
4️⃣ Add Egg Yolks & Vanilla
Mix in egg yolks and vanilla extract until smooth.
5️⃣ Combine Wet & Dry
Gradually add dry ingredients to wet mixture, stirring just until combined.
6️⃣ Fold in the Fun
Fold in M&M’s and sprinkles with a spatula until evenly distributed.
7️⃣ Shape the Cookies
Scoop 2 tablespoons of dough per cookie onto prepared sheets, spacing 2 inches apart. Press extra candies and candy eyeballs on top.
8️⃣ Bake & Cool
Bake for 10–12 minutes until edges are set but centers remain soft. Cool on baking sheet 5 minutes, then transfer to wire rack.
📌 Pro Tip: Use a round cutter to shape cookies into perfect circles while still warm.
Notes
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Chill dough for thicker cookies.
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Add candy eyeballs after baking if you want them extra defined.
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Store baked cookies in an airtight container for 5 days or freeze dough balls for up to 3 months.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American