Silly Rat Cake Brownie Bites

Featured in: Sweet Memory Desserts

These Silly Rat Cake Brownie Bites offer a rich, fudgy texture infused with dark chocolate. Baked in mini muffin tins, they are cooled and decorated with tinted white chocolate, chocolate chips, and candy to create whimsical rat features. Perfect for parties, the playful details make each bite both visually fun and delicious. Simple ingredients and easy steps combine to craft a unique treat that delights both kids and adults, with options for gluten-free substitutions and festive customizations.

Updated on Thu, 20 Nov 2025 10:55:00 GMT
These Silly Rat Cake Brownie Bites look fudgy, with chocolate rat faces, perfect for a fun treat. Save to Pinterest
These Silly Rat Cake Brownie Bites look fudgy, with chocolate rat faces, perfect for a fun treat. | recipesforevers.com

Adorably whimsical brownie bites inspired by the viral rat cake chaos cakes trend—rich, fudgy chocolate treats decorated to look like playful little rats, perfect for parties and fun gatherings.

My first attempt at making silly rat cake brownie bites was a hilarious kitchen adventure. The decorating process made for lots of laughs, and each little rat came out with its own personality. Kids loved helping to add ears and tails, turning a simple baking project into an unforgettable family memory.

Ingredients

  • Unsalted butter: 115 g (1/2 cup), melted
  • Granulated sugar: 150 g (3/4 cup)
  • Brown sugar: 90 g (1/2 cup)
  • Eggs: 2 large
  • Vanilla extract: 1 tsp
  • Unsweetened cocoa powder: 60 g (2/3 cup)
  • All-purpose flour: 65 g (1/2 cup)
  • Baking powder: 1/2 tsp
  • Salt: 1/4 tsp
  • Dark chocolate chips: 90 g (1/2 cup)
  • White chocolate: 100 g (3.5 oz), melted for piping
  • Pink and black gel food coloring: for tinting details
  • Mini chocolate chips: 32, for eyes
  • Pink heart sprinkles or pink M&M minis: 16, for noses
  • Slivered almonds or sliced jelly candies: 32, for ears
  • Licorice laces or spaghetti candy strands: 16, for tails

Instructions

Prepare the pan:
Preheat oven to 175°C (350°F). Line a 16-cup mini muffin tin or silicone mold with nonstick spray or mini liners.
Make the brownie batter:
In a microwave-safe bowl, melt the butter. Stir in granulated sugar and brown sugar until fully combined.
Mix wet ingredients:
Whisk in eggs and vanilla extract until mixture is smooth and glossy.
Combine dry ingredients:
Sift cocoa powder, flour, baking powder, and salt into the bowl. Stir until just combined.
Add chocolate chips:
Fold dark chocolate chips gently into the batter.
Fill muffin cups:
Divide batter evenly among muffin cups, filling each about three-quarters full.
Bake:
Bake for 18 to 20 minutes, until set and a toothpick comes out with moist crumbs. Cool in pan 10 minutes, then transfer to rack to cool completely.
Decorate each brownie:
Tint melted white chocolate with pink gel coloring for noses and ears. Pipe dot for nose, two for cheeks, fine lines for whiskers and tails using piping bag or toothpick.
Add features:
Press two mini chocolate chips for eyes, pink sprinkle or M&M for nose, and slivered almonds or jelly slices for ears.
Finish with tails:
Insert licorice lace or candy strand for rat's tail. Allow chocolate to set before serving.
Fudgy Silly Rat Cake Brownie Bites, decorated playfully with chocolate, are a whimsical, delicious dessert. Save to Pinterest
Fudgy Silly Rat Cake Brownie Bites, decorated playfully with chocolate, are a whimsical, delicious dessert. | recipesforevers.com

Decorating silly rat cake brownie bites quickly became a family tradition. Everyone gets excited to create their own little rat, watching the tails and silly faces come together. The finished treats always spark laughter at our party table.

Required Tools

Mini muffin tin or silicone mold, mixing bowls, whisk and spatula, microwave or stovetop, piping bag or toothpicks, cooling rack.

Allergen Information

Contains milk, eggs, wheat (gluten), and nuts if using almonds. Always check candy packaging and decorative items to ensure safety for allergies and dietary needs.

Nutritional Information

Per brownie bite: Calories 130, Total Fat 6 g, Carbohydrates 18 g, Protein 2 g.

A serving of delightful Silly Rat Cake Brownie Bites, rich, chocolatey, and creatively topped for fun. Save to Pinterest
A serving of delightful Silly Rat Cake Brownie Bites, rich, chocolatey, and creatively topped for fun. | recipesforevers.com

Share these silly rat cake brownie bites for joy at any gathering. Make them truly your own with playful decorations and creative candy combinations!

Recipe FAQs

What type of chocolate works best for the brownie bites?

Dark chocolate chips lend a rich, fudgy texture and deep cocoa flavor, enhancing the moistness and taste of the brownie bites.

How can I create the rat features on the bites?

Use melted white chocolate tinted with gel coloring to pipe noses, cheeks, whiskers, and tails. Mini chocolate chips and candy pieces form eyes, ears, and noses for charming details.

Can these brownie bites be made gluten-free?

Yes, substitute the all-purpose flour with a gluten-free flour blend to accommodate dietary needs without compromising texture.

What’s the best way to bake these treats evenly?

Use a mini muffin tin or silicone mold and fill each cup about three-quarters full. Bake at 350°F for 18–20 minutes, checking doneness with a toothpick.

How can I store these brownie bites after baking?

Allow the decorated bites to set fully, then store them in an airtight container at room temperature for up to three days or refrigerate to extend freshness.

Can I customize the decorations for different occasions?

Absolutely! Use sugar pearls, colored icing, marzipan, or different candies to adapt the whimsical design to suit holidays or themes.

Silly Rat Cake Brownie Bites

Rich and fudgy chocolate bites decorated as playful rats, ideal for fun gatherings.

Prep Duration
25 minutes
Time to Cook
20 minutes
Complete Duration
45 minutes

Recipe Type Sweet Memory Desserts

Complexity Easy

Cuisine American-Inspired

Makes 16 Portions

Dietary Info Meatless

What You Need

Brownie Bites

01 1/2 cup unsalted butter (115 g)
02 3/4 cup granulated sugar (150 g)
03 1/2 cup packed brown sugar (90 g)
04 2 large eggs
05 1 teaspoon vanilla extract
06 2/3 cup unsweetened cocoa powder (60 g)
07 1/2 cup all-purpose flour (65 g)
08 1/2 teaspoon baking powder
09 1/4 teaspoon salt
10 1/2 cup dark chocolate chips (90 g)

Decoration

01 3.5 ounces melted white chocolate (100 g)
02 Pink gel food coloring
03 Black gel food coloring
04 32 mini chocolate chips
05 16 pink heart sprinkles or pink M&M minis
06 32 slivered almonds or sliced jelly candies
07 16 licorice laces or spaghetti candy strands

Directions

Step 01

Preheat oven and prepare pan: Preheat the oven to 350°F (175°C). Grease a 16-cup mini muffin tin or line with mini liners.

Step 02

Melt butter and combine sugars: Melt the butter in a microwave-safe bowl, then stir in granulated and brown sugars until smooth.

Step 03

Incorporate eggs and vanilla: Whisk in eggs and vanilla extract until the mixture is smooth and glossy.

Step 04

Add dry ingredients: Sift together cocoa powder, flour, baking powder, and salt. Fold gently into wet mixture until just combined.

Step 05

Fold in chocolate chips: Carefully fold in dark chocolate chips ensuring even distribution.

Step 06

Fill muffin cups: Spoon the batter evenly into prepared muffin cups, filling each approximately 3/4 full.

Step 07

Bake and cool: Bake for 18 to 20 minutes until set and a toothpick inserted comes out with moist crumbs. Cool in pan for 10 minutes, then transfer to a cooling rack to cool completely.

Step 08

Prepare decoration colors: Tint melted white chocolate with pink gel food coloring to create colors for noses and ears.

Step 09

Pipe facial features and tails: Use a piping bag or toothpick to pipe small dots for noses, cheeks, and fine lines for whiskers and tails on each brownie bite.

Step 10

Add eyes, noses, and ears: Press two mini chocolate chips into each brownie to form eyes, add a pink sprinkle or mini M&M for the nose, and place slivered almonds or jelly candy slices for ears.

Step 11

Attach tails: Insert a licorice lace or candy strand at the base of each brownie bite to form the rat's tail.

Step 12

Set decorations: Allow the piped white chocolate decorations to set fully before serving.

Essential Tools

  • Mini muffin tin or silicone mold
  • Mixing bowls
  • Whisk and spatula
  • Microwave or stovetop for melting butter
  • Piping bag or toothpicks
  • Cooling rack

Allergy Details

Be sure to check every item for allergens. If uncertain, talk with a healthcare provider.
  • Contains milk, eggs, wheat (gluten), and nuts (if almonds are used). Verify all decorations for allergens.

Nutrition per serving

Nutrition details are for your reference only. Always speak with a professional for medical concerns.
  • Caloric Content: 130
  • Total Fat: 6 grams
  • Carbohydrates: 18 grams
  • Proteins: 2 grams