Skip to Content

Halloween Frankenstein Brownies

This post contains affiliate links.  Please read my disclosure policy.

Frankenstein Halloween Brownies – “stitched” together with an assortment of candies and cookies.

These Halloween brownies are perfect for parties or class treats! Have fun making your own “Frankenstein’s Monster.”

Halloween Frankenstein Brownies - "stitched" together with an assortment of candies and cookies.  Perfect for Halloween parties or class treats!  Have fun making your own "Frankenstein's Monster."

Halloween Brownies

These brownies are like the ones that used to be served for school lunches with a twist! The frosting is made with half & half giving it a smooth and creamy texture and taste.

Decorating these brownies is green decorating icing, although you can use any color you wish or make your own!

These brownies have a more “cake-like” texture, if a fudgy texture is desired, these chewy fudge brownies will work just as great when creating your own Frankenstein’s Monster!

DSC00985

These Frankenstein brownies are “stitched” together and then candies are sectioned off to create a brownie with different flavors and textures!

A 9×13 pan easily makes 9 large brownies. The large pieces make it easy to draw the lines and decorate but they can be made smaller to suit your preference.

RELATED: Sweet & Salty Halloween Snack Mix

DSC00993

Halloween Party

These brownies are fun to make for class parties or Halloween parties at home. Kids love to get creative and make their own, simply do the “stitching” if there are little ones decorating and they’ll have a lot of fun!

They’ll love getting creative with their brownies and choosing their favorite toppings! A muffin tin is a great way to keep toppings separated and using spoons is almost mess-free.

Halloween Frankenstein Brownies - "stitched" together with assorted candies and cookies.  Perfect for Halloween parties! Make your own "Frankenstein's Monster!"

Frankenstein Brownies Toppings

It’s time to get creative when making these brownies! From chocolate candies to gummy worms, you can create your own Frankenstein’s monster brownie. Sprinkles are a great topping as well as crushed cookies and mini chocolate chips.

Topping Ideas:

  • Halloween Sprinkles
  • Chocolate coated candies
  • White chocolate chips
  • Mint chocolate chips
  • Chocolate covered sunflower seeds
  • Crushed cookies
  • Many, many, more toppings – get creative!
DSC01001
Yield: 9 brownies

Frankenstein Brownies

Frankenstein Brownies

Halloween Frankenstein Brownies - "stitched" together with an assortment of candies and cookies. Perfect for Halloween parties or class treats! Have fun making your own "Frankenstein's Monster."

Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes

Ingredients

  • 1 cup butter, unsalted, melted
  • ½ cup cocoa powder
  • 2 cups all-purpose flour
  • 1 cup granulated sugar
  • 1 cup brown sugar
  • 4 eggs, room temp
  • 1 tbsp vanilla extract

Brownie Frosting

  • ¼ cup butter
  • ½ cup half & half
  • ¼ cup cocoa powder
  • 3 ½ cups confectioner's sugar

Toppings

  • crushed cookies
  • M&M Candies
  • mini chocolate chips, any color, flavor
  • Halloween sprinkles

Instructions

  1. Preheat oven to 350° grease, and lin a 9x13 baking pan with parchment paper.
  2. In a small saucepan melt the 1 cup of unsalted butter and add in the cocoa powder.
  3. Remove from heat.
  4. In a medium bowl, blend together the sugars with the eggs.
  5. Add the melted butter mixture to the bowl and blend well.
  6. Add in the vanilla extract followed by the flour - careful not to overbeat.
  7. Bake in the preheated oven for 25 minutes. Check with a toothpick, if it comes out clean then the brownies are done. Don't overbake.
  8. Allow the brownies to cool completely before frosting.

Brownie Frosting

  1. In a small saucepan, melt the ¼ cup of butter with the cocoa powder.
  2. Once the cocoa is broken down, add the half & half.
  3. Remove from heat and add in the confectioner's sugar and blend until smooth.
  4. If necessary, place the saucepan back on the burner and heat until smooth.
  5. Allow the frosting to cool completely before frosting brownies.
  6. Frost completely cool brownies with cool frosting and slice into bars.
  7. Decorate with icing and candies.

Nutrition Information:

Yield:

9

Serving Size:

1 grams

Amount Per Serving: Unsaturated Fat: 0g

Did you make this recipe?

Please leave a comment on the blog or share a photo on Pinterest

Halloween Frankenstein Brownies - "stitched" together with an assortment of candies and cookies.  Perfect for Halloween parties or class treats!  Have fun making your own "Frankenstein's Monster."  #halloweendessert #brownies #halloweenbrownies #halloween #halloweenbaking #holidaybaking #dessert
Halloween Frankenstein Brownies - "stitched" together with an assortment of candies and cookies.  Perfect for Halloween parties or class treats!  Have fun making your own "Frankenstein's Monster."  #halloweendessert #brownies #halloweenbrownies #halloween #halloweenbaking #holidaybaking #dessert
Halloween Frankenstein Brownies - "stitched" together with an assortment of candies and cookies.  Perfect for Halloween parties or class treats!  Have fun making your own "Frankenstein's Monster."  #halloweendessert #brownies #halloweenbrownies #halloween #halloweenbaking #holidaybaking #dessert
Previous
Caramel Filled Chocolate Thumbprint Cookies
Next
Double Chocolate Fudge Cookies
Skip to Recipe