Witch Cauldron Brownies

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Double, double toil and trouble! Fire burn and cauldron bubble! 🪄

Looking for an easy and adorable Halloween treat? These Fun Witch Cauldron Brownies are a simple way to turn store-bought brownies into spooky little witches’ cauldrons!

Made with two-bite brownies, colourful purple and green icing, Halloween sprinkles, candy eyeballs, and pretzel sticks, these mini treats are perfect for Halloween parties, classroom celebrations, or a fun spooky-season baking activity.

The best part is that there’s no baking required if you’re using ready-made brownies, making this one of the easiest Halloween treats to put together!

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This Witch Cauldron Brownies recipe is accompanied by a YouTube Tutorial. If you haven’t subscribed to me on YouTube, don’t forget to!

HERE IS HOW TO MAKE EASY CAULDRON BROWNIES:

WHERE CAN I FIND THESE INGREDIENTS?

You can find all of the ingredients for these Witch Cauldron Brownies at your local grocery store, bakery, craft store or dollar store.

Two-bite brownies are often available in the bakery section or packaged dessert aisle. Purple and green icing can be found in the baking aisle, while Halloween sprinkles and candy eyeballs are usually available in the seasonal or baking section, especially during Halloween.

Pretzel sticks can be found in the snack aisle and are used to create the little handles or decorative details for the cauldrons. I got my pretzel sticks from the dollar store and the icing from Michaels!

WHAT ARE THE INGREDIENTS?

To make Witch Cauldron Brownies, you’ll need:

  • Two-bite brownies
  • Purple icing
  • Green icing
  • Halloween sprinkles
  • Candy eyeballs
  • Pretzel sticks

These simple ingredients come together to transform ordinary brownies into fun and festive mini cauldrons!

WHAT EQUIPMENT DO I NEED?

You don’t need much equipment for this easy recipe. You’ll literally need just a serving platter! The icing I get is the ones in the bottle, so you don’t need to spread it all, and there’s no mixing, slicing or anything else in the recipe so it is THAT easy!

CAN I SUBSTITUTE/ADD ANYTHING OUT?

Absolutely! These brownies are easy to customize based on what you can find.

Instead of two-bite brownies, you can use:

  • Homemade brownies cut into cauldron shapes
  • Brownie bites from another brand
  • Chocolate cupcakes
  • Mini chocolate muffins

You can also use different colors of icing depending on your Halloween theme. Green icing gives the look of a bubbling potion, while purple icing adds a fun and magical touch.

For extra decorations, try adding:

  • Gummy worms
  • Mini candy bones
  • Halloween candy
  • Edible glitter
  • Different colored sprinkles
  • Crushed cookies
  • Mini marshmallows

You can also add a little food colouring to white icing if you can’t find purple or green icing.

WHAT DO CAULDRON BROWNIES TASTE LIKE?

Witch Cauldron Brownies taste rich, chocolatey, sweet, and fudgy, with an extra layer of creamy sweetness from the colourful icing.

The brownies have that classic soft and chewy chocolate flavour, while the icing adds a smooth, sugary topping. The pretzel sticks can also add a fun little crunch and a slightly salty flavour that pairs nicely with the sweetness of the brownies.

The candy decorations are mostly there for a fun Halloween look, but they also add extra sweetness and texture!

HOW LONG DOES IT KEEP FOR?

Store your Witch Cauldron Brownies in an airtight container for:

  • At room temperature: About 2–3 days
  • In the refrigerator: Up to 5–7 days

For the best texture and appearance, I recommend enjoying them within the first couple of days.

If you’re making them ahead for a Halloween party, you can decorate the brownies a day in advance and store them in an airtight container.

INSPIRATIONS FOR THIS RECIPE?

The inspiration for these Witch Cauldron Brownies came from wanting to create a cute and spooky Halloween treat without having to bake an entire dessert from scratch. I am not afraid to admit that I’m a very basic and beginner baker, so I love recipes that don’t require a lot of baking to save time but have fun too!

I love finding simple ways to turn everyday store-bought treats into something festive. The round, dark chocolate brownies already resemble tiny cauldrons, so adding colourful icing, sprinkles, and candy decorations was an easy way to bring the idea to life.

These are perfect for anyone who wants to make something fun for Halloween without spending hours in the kitchen!

ANY OTHER NOTES?

  • If you’re using homemade brownies, make sure they’re completely cooled and at room temperature before decorating.
  • You can warm the icing slightly if needed to make it easier to pipe or spread, but you don’t want it too liquidy!
  • Add the sprinkles and candy decorations while the icing is still soft, so they stick properly.
  • Be gentle when inserting the pretzel sticks to prevent the brownies from breaking.
  • You can prepare all of the brownies on a large tray for an easy Halloween party display.
  • Get creative with the decorations—no two cauldrons need to look the same!
  • These would also make a fun Halloween activity for kids to decorate.

Witch Cauldron Brownies

These easy witch cauldron brownies are the perfect spooky Halloween dessert! Rich, fudgy brownies are transformed into adorable bubbling witch cauldrons, making them a fun and festive treat for Halloween parties, dessert tables, bake sales, or spooky movie nights. A cute and easy Halloween brownie recipe everyone will love! 🧙‍♀️🎃🍫✨
Prep Time:10 minutes
Chill Time:20 minutes
Course: Dessert
Keyword: Witch Cauldron Brownies
Servings: 1 Platter

Ingredients

  • 1 Pack Two-Bite Brownies
  • 1 Bottle/Bag Purple Icing
  • 1 Bottle/Bag Green Icing
  • 10-20 Pretzel Sticks
  • Halloween Sprinkles as much as you want <3
  • Candy Eyes as much as you want <3

Instructions

  • Arrange the two-bite brownies on a serving tray or clean work surface.
  • Pipe or spoon purple and green icing onto the top of each brownie. Add a generous amount so it looks like a colourful, bubbling witch’s potion. It can spill over the sides.
  • Break the pretzel sticks into smaller pieces, if needed, and carefully place them into the icing to look like little stirring sticks.
  • While the icing is still soft, add Halloween sprinkles and candy eyeballs. Mix and match the decorations to make each cauldron a little different.
  • Allow the decorated brownies to sit in the fridge for about 20 minutes so the icing and decorations can settle into place.
  • Enjoy this easy and spooky Halloween treat!

Thank you for reading to the end of this recipe! I hope you enjoy it as much as I do. Have fun! <3

Xo,

Lynn

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