
Classic chocolate brownies get a playful upgrade with colorful M&M's candies in this tried-and-true recipe. The rich, fudgy base provides the perfect foundation for candy-coated chocolate pieces that add both visual appeal and delightful crunch.
The key to achieving perfect texture is allowing the melted chocolate mixture to cool before incorporating eggs.
Key Ingredients
- Dutch cocoa powder - For deep chocolate flavor, sift before using
- Large eggs - Must be room temperature
- Brown sugar - Provides moisture and chewiness
- Unsalted butter - High quality for best results
- M&M's candies - Added as topping, not mixed in
Preparation Method
Create a double boiler by setting bowl over simmering water. Melt butter and chocolate with sugars until smooth and glossy. Stir frequently to prevent scorching.
Cool mixture 10 minutes - this timing is essential for proper texture.
Add eggs one at a time, mixing well after each. Batter should become thick and shiny.
Combine sifted cocoa and flour, then fold into batter until barely mixed.
Spread in prepared pan and top with M&M's, keeping them on surface.

For cleanest cuts, chill brownies completely before slicing.
Baking Pan Selection
Metal pans produce better results than glass, creating crisp edges and even baking throughout.
Variation Ideas
Try mixing different M&M's varieties for unique color and flavor combinations.
Serving Ideas
Serve slightly warm with ice cream. For special occasions, add powdered sugar or chocolate drizzle.
Storage Guidelines
Store at room temperature up to 5 days
Freeze for up to 3 months
Thaw overnight before serving
Perfect Texture Tips
Allow brownies to cool in pan completely, then rest one hour before cutting.
Packaging Tips
Package between parchment layers for gifting. Include note to warm briefly before serving.
Baker's Notes
Check doneness near edge
Optional espresso powder enhances chocolate
Reserve M&M's for topping

This recipe balances rich chocolate flavor with festive candy topping for a treat that works equally well at casual gatherings or special events.
Serving Suggestions
Warm slightly and serve with fresh berries and cream for elegant presentation. Cut small for party platters.
Essential Tips
Use room temperature ingredients
Smooth top carefully
Store brownies in single layer
This recipe creates brownies that combine homestyle comfort with polished presentation.
Event Ideas
Match M&M colors to:
Baby shower themes
Sports team colors
Wedding color schemes
Common Issues
For hard edges: Reduce baking time
For gooey center: Cool longer
For intact M&M's: Add near end of baking
Success Tips
Use parchment sling
Test edges for doneness
Cool before cutting
Texture Science
Fat-to-flour ratio determines fudginess. Adjust for preferred texture.
Final Reminders
Proper cooling essential
Rotate while baking
Use heated knife
These brownies consistently deliver excellent results for both casual baking and special occasions.
From family desserts to elegant gifts, these M&M brownies offer reliable results and crowd-pleasing flavor.
M&M Fudge Squares
Deeply chocolatey, homemade brownies crowned with bright M&Ms. Easy, delicious, and made entirely from scratch.
Ingredients
→ Base Ingredients
→ Dry Ingredients
→ Flavoring & Topping
Steps
Heat your oven to 350°F (175°C). Use parchment paper to line an 8x8 pan with some overhang. Gloss the bottom with non-stick spray.
In a double boiler, bring about 2 inches of water to simmer. Gently melt butter, chocolate, and the sugars together, stirring often until glossy but still grainy. Take it off the heat and let it cool down slightly.
Whisk in the eggs, adding one at a time, until the mix lightens up and gets shiny.
Combine cocoa powder, salt, and vanilla into the mix. Gently fold in the flour until just a few streaks of flour are left.
Spread the batter evenly in the pan you prepared. Scatter M&M candies over the top.
Bake for about 45-50 minutes, until the edges are firm and a toothpick stuck 2 inches from the side comes out with moist crumbs. Avoid overbaking if you want that fudgy texture.
Put the pan on a cooling rack. Let it cool completely before slicing into squares.
Notes
- You can freeze these for up to two months.
- To test doneness, stick a toothpick 2 inches from the side for the best read.
- Overbaking will make them cakey, so keep an eye on them for a fudgier treat.
Required Tools
- 8x8 square baking pan
- Parchment sheets
- Heat-safe bowl or double boiler
- Cooling rack
- Offset spatula
Allergy Information
Check each ingredient for potential allergens and consult a healthcare professional if needed.
- Has dairy from butter
- Contains eggs
- Includes wheat or gluten
Nutritional Facts (per serving)
These details are provided for informational purposes and aren't a substitute for medical advice.
- Calories: 285
- Fats: 16 g
- Carbohydrates: 35 g
- Proteins: 4 g