The first shake is where this snack mix starts to look like reindeer chow: the cereal goes into the bag looking glossy, then comes out with a soft white coat of powdered sugar. If the pieces clump together, it’s usually because the chocolate wasn’t folded across the cereal evenly before the sugar went in. I keep the folding gentle and take a moment to reach the cereal at the bottom of the bowl. That gives the sugar a better chance to coat each piece instead of collecting in a few thick patches.
For White Chocolate Reindeer Chow, the order matters just as much as the ingredients. The cereal gets coated first, then shaken with powdered sugar, and only after the coating has cooled do the pretzels and M&M’s go in. That keeps the mix-ins from being buried in the bag and lets them stay distinct in the finished bowl. The result is crisp cereal with a sweet coating, salty little pretzel bites, and pops of red and green candy.

Kitchen Note
White chocolate can scorch if it gets too hot, so I use 50% power and stop to stir every 30 seconds. It may still look a little lumpy between intervals; stirring helps it turn smooth without pushing the microwave time too far.
Save White Chocolate Reindeer Chow for a sweet-and-salty snack mix with a snowy powdered sugar coating and bright red and green M&M’s.
Why the Powdered Sugar Goes on Before the Pretzels and Candy
It’s easy to want to toss everything together at once, but the cereal needs to get its powdered sugar coating on its own. The sugar is there to cover the melted chocolate and give the cereal its characteristic pale, dry finish. If the pretzels and M&M’s are already in the bag, they take up room and interrupt the shake; they also end up with powdered sugar on them, which hides their color and texture.
There’s another practical reason to wait: freshly coated cereal is warm and a little tacky. Letting it cool on the baking sheets gives the coating time to set before the other ingredients are folded in. The cereal pieces are easier to separate then, and the candies stay recognizable rather than sticking to chocolate-coated flakes. Keep the toss gentle at the end, too. This mix should be crisp and loose, not compressed into one big cluster.
The two rimmed baking sheets give the coated cereal space to cool in a spread-out layer. Piling it into a deep bowl at that stage traps warmth between the pieces, so the coating takes longer to set and can stick together. A little patience here makes the final toss much easier.
What Each Ingredient Contributes to the Crunch and Coating

- Rice Chex cereal — The open, crisp squares give the melted white chocolate plenty of edges to cling to without making the mix dense. Handle the cereal gently when folding so it keeps its shape. I stick with Rice Chex for the texture and coating balance in this version; another cereal changes both the shape and the amount of surface the chocolate has to cover.
- White chocolate chips — These supply the creamy coating and the sweetness that powdered sugar settles onto. A fresh bag matters more than choosing a premium brand; chips that have been stored in a warm place may melt unevenly. I wouldn’t replace them with a different style of chocolate here, since it changes the color and taste of the finished chow.
- Vegetable oil — A small amount helps the melted chips loosen into a pourable coating that can be folded through the cereal. It has a neutral taste, so the white chocolate stays in front. I don’t recommend skipping it; the coating is more likely to be too thick to spread evenly.
- Powdered sugar — Its fine texture clings to the melted coating and gives each cereal piece a soft, snowy exterior. Granulated sugar isn’t a direct substitute; its crystals won’t give the same smooth finish. Keep the bag sealed while shaking so sugar doesn’t puff out.
- Mini pretzels and red and green M&M’s — The pretzels bring a salty crunch, while the candy adds color and a firmer bite. Mini pretzels are a convenient size to toss through the cereal. Add both once the cereal is cool so they remain separate and the candy doesn’t get coated in warm chocolate.
Coating the Cereal Without Crushing It
Set Up a Wide Landing Place
Line two 13×18-inch rimmed baking sheets with parchment paper before you start melting the chocolate. Put the Rice Chex in a 6-quart bowl, which leaves room to fold without forcing cereal over the sides. Keep the bag and powdered sugar nearby so you can move from coating to shaking while the chocolate is still workable. A bowl that’s crowded makes it harder to coat the cereal evenly without crushing it.
Melt the White Chocolate Gently
Combine the white chocolate chips and vegetable oil in a microwave-safe bowl. Microwave at 50% power in 30-second intervals, stirring each time, for 1 to 2 minutes total, until the mixture is smooth. Stir well between intervals, since the chips continue to soften from residual heat and may look less melted than they are. Stop when no firm chips remain; overheated white chocolate can turn thick and grainy instead of flowing over the cereal.
Fold, Then Shake in the Sugar
Pour the melted chocolate over the cereal and gently fold until the pieces are evenly coated. Use a broad, careful motion rather than stirring quickly; broken cereal makes a finer, less crisp mix. Transfer the coated cereal and powdered sugar to a 2-gallon food-storage bag, seal it, and shake until the sugar is evenly distributed. If the bag isn’t sealed, powdered sugar escapes, so check the closure before shaking.
Cool Before Adding the Mix-Ins
Spread the coated cereal across the prepared baking sheets and let it cool for 20 to 30 minutes, until the coating is set. The pieces should feel dry to the touch rather than tacky or warm. Transfer the cooled cereal to a large bowl, then gently toss with the mini pretzels and M&M’s. Fold just enough to distribute them; a forceful toss can break the cereal.
Simple Ways to Change the Mix Without Losing Its Crunch
Leave Out the M&M’s for a Plainer, Sweeter Snack
Skip the M&M’s when you want the white chocolate and powdered sugar to lead without the candy pieces. Keep the mini pretzels for contrast; the finished mix will have less color and a more straightforward sweet-and-salty bite.
Skip the Pretzels for a Candy-Studded Chow
Leave out the mini pretzels if you want a sweeter mix with fewer salty bites. The M&M’s still add color and crunch, but you’ll lose the contrast that keeps each handful from tasting all sweet.
Storage and Reheating
- Room temperature: Store the completely cooled chow in an airtight container for up to 1 week. It stays crispest when protected from air and humidity.
- Refrigerator: Refrigeration isn’t needed and can introduce condensation when the mix comes back to room temperature.
- Freezer: I don’t recommend freezing this mix; moisture during thawing can soften the cereal and powdered sugar coating.
- Reheating: No reheating is needed. Don’t microwave the finished mix, since the white chocolate coating can soften and the candy pieces can become sticky.
Questions That Come Up While Making Reindeer Chow

White Chocolate Reindeer Chow
Ingredients
Equipment
Method
- Line two 13x18-inch rimmed baking sheets with parchment paper.
- Place the cereal in a 6-quart bowl.
- Combine the white chocolate chips and vegetable oil in a microwave-safe bowl.
- Microwave at 50% power in 30-second intervals, stirring each time, for 1 to 2 minutes until smooth.
- Pour the melted chocolate over the cereal and gently fold until the cereal is evenly coated.
- Transfer the coated cereal and powdered sugar to a 2-gallon food-storage bag.
- Seal the bag and shake until evenly coated.
- Spread the cereal on the prepared baking sheets.
- Let cool for 20 to 30 minutes, until the coating is set.
- Transfer the cooled cereal to a large bowl.
- Gently toss with the mini pretzels and M&M's.


