Christmas Fudge Recipe – Easy White Chocolate M&M’s Fudge

There’s something enchanting about a batch of creamy, snow-white Christmas Fudge Recipe dotted with festive M&M’s. The silky-smooth interior contrasts with a gentle crackle as it cools, and the nutty, vanilla-sweet aroma fills the kitchen with holiday cheer. In my first attempt, I rushed the melting and ended up with grainy bits; by the third test, a slower, lower-heat approach gave me that glassy finish I was after. I can’t wait to share what I discovered through multiple tries.

Why You’ll Love Christmas Fudge Recipe

  • Rich white chocolate base with a glossy, firm-set texture
  • Vibrant red and green M&M’s for playful color and crunch
  • Simple microwave method for under 15 minutes of hands-on time
  • A nod to classic holiday confections with modern candy bits

A Little Background

Last December, I set out to craft a festive fudge that felt both nostalgic and fresh. My grandmother’s old recipe box inspired me, but I swapped her chopped nuts for Christmas M&M’s. Each test batch taught me the importance of stirring consistently—especially as the chocolate hits that critical 90°F window where it glazes instead of graining.

Key Ingredients for Christmas Fudge Recipe

  • White chocolate chips (16 oz): creates the creamy base; choose high-quality or couverture for gloss
  • Sweetened condensed milk (14 oz): adds sweetness and helps set the fudge; avoid low-fat
  • Vanilla extract (1 tsp): brightens the chocolate flavor; use pure for best aroma
  • Christmas M&M’s (1 cup): injects color and candy crunch; reserve extras for topping
  • Salt (pinch): balances the sweetness; fine sea salt works well

How to Make Christmas Fudge Recipe

  1. Line an 8×8-inch pan with foil, spray lightly. This prep step cut down my cleanup time by half during testing.
  2. Combine white chocolate chips and sweetened condensed milk in a large microwave-safe bowl. Microwave on high for 1 minute, stir, then heat in 30-second bursts, stirring each time, until the mixture is silky and fully melted (about 2–3 minutes total).
  3. Stir in vanilla extract, a pinch of salt, and 1 cup of M&M’s until evenly distributed. Work quickly—once the mixture cools to under 95°F, it thickens fast.
  4. Spread the fudge into the prepared pan, smooth the top, then press reserved M&M’s over the surface. Chill in the refrigerator for at least 2 hours until firm.

Pro Tips & Troubleshooting

  • Stir constantly at the end of melting to avoid scorching—this was my key discovery on attempt four.
  • If the fudge grinds instead of smoothing, rewarm gently and whisk vigorously to recrystallize evenly.
  • Add a teaspoon of peppermint extract for a holiday twist, or swap M&M’s for chopped candy canes.
  • To double, use a 9×13 pan and extend chilling time by 1 hour; to halve, a loaf pan works fine with 1½ hours chill.

Storage & Make-Ahead Guide

Store fudge in an airtight container at room temperature for up to 5 days, or refrigerate for 2 weeks. For longer storage, freeze in layers separated by parchment for up to 3 months—thaw in the fridge overnight before serving. Always use clean utensils to prevent contamination.

Serving Suggestions

Cut into 1-inch squares and tuck into festive tins for gifting, or arrange on a platter with peppermint bark and chocolate truffles for a holiday dessert table that pops with color.

Frequently Asked Questions

  • How long does Christmas fudge last at room temperature? Up to 5 days in an airtight container, away from heat.
  • Can I freeze this fudge recipe? Yes, freeze up to 3 months in sealed layers with parchment between.
  • Why did my fudge turn out grainy? Likely overheated or stirred too vigorously—slow heat and constant gentle stirring solve this.
  • Can I use dark or milk chocolate instead? Swap equal weight of chips, but adjust sweetness—dark chocolate yields a richer bite.
  • What pan size is best for fudge? An 8×8 pan gives 1-inch-thick pieces; for thinner fudge, use a 9×9 or loaf pan.
  • How do I know when fudge is set? The glossy top will dull and feel firm to the touch after 2 hours chilled.

Final Thoughts

I adore this Christmas Fudge Recipe best when paired with a steaming mug of spiced cocoa on a frosty evening. Its creamy texture and pop of candy color always spark smiles around our holiday table. Give it a try, then share your favorite twist—or sneak a piece right now; I won’t tell!

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Christmas Fudge Recipe

Christmas Fudge Recipe

Creamy white chocolate fudge studded with festive M&M’s, ready in under 20 minutes of hands-on time.
Prep Time 5 minutes
Cook Time 3 minutes
Chilling Time 2 hours
Total Time 2 hours 8 minutes
Servings: 36 pieces
Course: Dessert
Cuisine: American
Calories: 180

Ingredients
  

Main
  • 16 oz white chocolate chips
  • 14 oz sweetened condensed milk
  • 1 tsp vanilla extract
  • 0.25 tsp salt fine
Mix-ins
  • 1 cup Christmas M&M’s divided

Method
 

Main
  1. Line an 8×8-inch pan with foil and lightly spray with nonstick cooking spray.
Melting & Mixing
  1. Combine white chocolate chips and sweetened condensed milk in a large microwave-safe bowl.
  2. Microwave on high for 1 minute, stir, then continue heating in 30-second intervals, stirring after each, until fully melted and smooth (about 2–3 more minutes).
  3. Stir in vanilla extract, salt, and 1 cup of Christmas M&M’s until evenly distributed.
  4. Spread mixture into prepared pan, smooth the top, then press reserved M&M’s over the surface.
  5. Chill in refrigerator for at least 2 hours until firm, then cut into squares.

Notes

Use pure vanilla extract for the brightest flavor.
If the fudge is too soft after chilling, let it rest an additional hour in the refrigerator.

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