Sugar Cookie Rice Krispie Treats

So Here’s the Story — Rice Krispie Treats, but Make it Sugar Cookie

Alright, you know those days when you want something sweet but the idea of firing up the oven sounds like climbing a mountain in flip-flops? That’s me… a lot. So, one afternoon—kids squabbling, dog barking, total chaos, and, well, not a single cookie in the house—I started mixing my favorite Rice Krispie treat with (wait for it) sugar cookie magic. I can’t remember what inspired it, probably Pinterest or a forgotten bag of sugar cookie mix hanging out in my pantry like a wallflower at a dance. Either way, what came out was so good my family basically wolfed it down before it cooled. I barely got a photo (story of my life, right?).

Why I Keep Making These (And Maybe You Will Too)

I make Sugar Cookie Rice Krispie Treats when I need a win but don’t want to scrub a million baking trays later. My family goes nuts for them, possibly because they hit both crunchy and gooey buttons at the same time (and my youngest will eat almost anything with sprinkles). I swear, half the appeal is that sugar cookie smell wafting through the kitchen—also covers up dog fur and burnt popcorn. One time I tried using only marshmallows without a cookie mix and honestly, it just wasn’t the same; don’t do that (or do and then regret it like me, ha!).

What You’ll Need — Or, What I Dug Out of the Pantry

  • 6 cups Rice Krispies (or frankly, the store brand—nobody noticed the difference)
  • 4 tablespoons butter—unsalted is classic, but I’ve used salted and it’s fine
  • 1 package (about 17 oz) sugar cookie mix (I often use Betty Crocker, Grandma swore by homemade, but, eh, busy…)
  • 1 bag (10 oz) mini marshmallows (big ones melt fine, just slower—you can even sneak a few as you stir, I won’t tell)
  • 1/4 cup milk (skim, 2%, almond if that’s your jam)
  • 1 teaspoon vanilla extract (sometimes I go overboard and just splash it straight in, oops)
  • Sprinkles (totally optional but… are they?)

How to Make ’Em — Loose but Lovable Directions

  1. Okay, first things first: grease a 9×13 inch pan. Butter works, or cooking spray. Or do what I did once—forgot, and my treats basically stuck like super glue. Don’t do that.
  2. In a giant pot (not the tiny saucepan I tried ONCE), melt the butter over medium-low heat. When it’s gooey, add in the marshmallows. Stir till everything’s melty and smooth—this is where I usually sneak a marshmallow, but I digress.
  3. Once it looks like fluff, stir in the dry sugar cookie mix and the milk. It might look weird at first and even a little thick, but dunk the mix right in, don’t overthink it. Keep stirring till it’s mostly smooth—and if it’s clumpy, just smoosh it around.
  4. Off the heat, add in vanilla. (Actually, I find if you add it while still hot it smells even better, maybe just me?)
  5. Toss in the Rice Krispies—do it in two batches if you want it mixed better, but I’m usually in too much of a hurry. Stir and stir, scraping up the goo from the bottom, until everything’s pretty well coated. Some dry spots? Meh, they’ll be fine.
  6. Quickly scoop the sticky, chaotic mixture into the pan. Grab a piece of wax paper, a spatula, or, honestly, damp hands (run ’em under water, it’s way easier!) and press the mixture down—it’ll look slightly lumpy, don’t panic.
  7. Sprinkle your sprinkles while it’s still warm so they stick. Or skip ’em if the sprinkle jar is empty (happens here more than I admit).
  8. Let it cool at room temp for about half an hour. Or shove the pan in the fridge if you’re impatient like me sometimes.
  9. Slice (a butter knife works) and stuff straight into your mouth or onto a plate if you’re feeling generous.

Notes – Things I’ve Learned the Messy Way

  • If you add marshmallows too hot, they get weirdly stringy. It took me forever to figure this out and I still do it about 30% of the time.
  • Don’t double marshmallows; you’ll just end up with cereal soup. (Ask me how I know…)
  • Using parchment paper to press things down sounds obvious, but I didn’t even try it till recently – so much less sticky mess on my hands now.

Other Ways I’ve Tried (Or at Least Thought About)

  • Once added chocolate chips—delicious, but they kind of melt and disappear. Tasty, though ugly.
  • Swapped in Golden Grahams for Rice Krispies: better in theory than practice, they just got soggy. Stick to what works!
  • Lemon zest in the cookie mix? Actually, kind of amazing—but not everyone liked it. If you’re a citrus fan, try it.

If You Don’t Have Fancy Equipment…

I say you need a biggish pot and a 9×13 pan, but honestly, I once made these in an old roasting tin and it worked fine. If your mixing spoon goes missing (mine walks off all the time), clean hands are honestly the best tool for this job, just let things cool a minute first—unless you like a little sizzle.

Sugar Cookie Rice Krispie Treats

How to Store Them (If You Even Have Leftovers)

In theory, these keep in an airtight box for about 3 days, though honestly, in my house they don’t make it past day one—ask my teenager. But if you want them super chewy, pop a slice of white bread in with them. Doesn’t last forever, but it’s better than dry treats.

How We Serve ’Em — And Maybe How You Should Too

I usually cut them into big squares and stack them up on a plate—sometimes we eat them right after soccer, sometimes for breakfast (not ideal, but hey). My aunt serves hers with vanilla ice cream and everyone acts like it’s the fanciest thing ever. We sometimes wrap up slices in wax paper for lunchbox surprises; my kids think that’s hilarious.

Mistakes I’ve Made — So Maybe You Don’t Have To

  • I once tried rushing the cool-down and ended up with a crumbly mess when I cut into them. Now I (try) to wait till it’s actually set.
  • Don’t use really old marshmallows. They take forever to melt, and the final mix is sort of lumpy. Fresh(ish) is best, but… you do you.
  • Press down too hard and they get dense—just kinda pat and even things out, not flatten like a pancake.

Digression: What Is It About Marshmallow That Just Makes a Treat?

Okay, this has nothing to do with the recipe but listen: marshmallow is one of those weird foods I never liked alone, but melt it and I’ll eat it on anything. Anyway, if you want to nerd out about marshmallow history Shugary Sweets does homemade ones I want to try someday. (Maybe, if I ever get ambitious.)

FAQ — The Stuff People Actually Ask Me

  • Can I skip the sugar cookie mix? Well, you could, but then it’s literally just a regular Rice Krispie treat. The mix is what makes all the difference—it adds that buttery, yum flavor. Trust me, I tried without before and instantly regretted it.
  • Are these gluten-free? Only if you use a gluten-free cookie mix and cereal—which, surprisingly, you can find! I like “Enjoy Life” for gluten-free ideas (like these no-bakes).
  • Can the kids help? Oh yeah! The stirring takes a bit of muscle, but sprinkling? Kids’ favorite part. Just watch out for marshmallow theft.
  • Is it okay to freeze these? Mm… I don’t love them after freezing—they get a bit hard or kinda wet when you thaw. If you have to, wrap tightly and eat within a week. That said, ours never make it anywhere near the freezer (or even the second shelf, come to think of it).
  • Do I need a stand mixer? Not at all—this is all stovetop action and muscle. Unless you really want to clean your mixer, then… sure?

And really, if you try these Sugar Cookie Rice Krispie Treats, let me know what twists you add—I’m always game to swap ideas, especially if they help avoid another dessert disaster in my kitchen.

★★★★★ 4.80 from 120 ratings

Sugar Cookie Rice Krispie Treats

yield: 12 servings
prep: 15 mins
cook: 10 mins
total: 25 mins
Sugar Cookie Rice Krispie Treats are a delicious twist on traditional cereal treats, blending the classic flavor of sugar cookies with gooey, marshmallowy Rice Krispie squares. Perfect for parties, holidays, or a fun dessert!
Sugar Cookie Rice Krispie Treats

Ingredients

  • 4 cups Rice Krispies cereal
  • 1 package (10 oz) mini marshmallows
  • 1/4 cup unsalted butter
  • 1/2 cup sugar cookie mix (dry)
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon salt
  • 1/4 cup rainbow sprinkles
  • 1/2 cup white chocolate chips (optional for drizzle)

Instructions

  1. 1
    Line a 9×9-inch pan with parchment paper and lightly grease. Set aside.
  2. 2
    In a large saucepan over medium-low heat, melt the butter. Add the marshmallows and stir until completely melted and smooth.
  3. 3
    Stir in the dry sugar cookie mix, vanilla extract, and salt until well combined.
  4. 4
    Remove from heat and quickly fold in Rice Krispies cereal, mixing until cereal is evenly coated.
  5. 5
    Gently fold in rainbow sprinkles. Press the mixture evenly into the prepared pan. Optional: drizzle with melted white chocolate chips.
  6. 6
    Allow to cool completely, then cut into squares and serve.
CLICK FOR NUTRITION INFO

Approximate Information for One Serving

Serving Size: 1 serving
Calories: 160 caloriescal
Protein: 1gg
Fat: 4gg
Saturated Fat: 0g
Trans Fat: 0g
Cholesterol: 0mg
Sodium: 0mg
Potassium: 0mg
Total Carbs: 31gg
Fiber: 0g
Sugar: 0g
Net Carbs: 0g
Vitamin A: 0
Vitamin C: 0mg
Calcium: 0mg
Iron: 0mg

Nutrition Disclaimers

Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.

Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.

To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.

Did you make this recipe?

Please consider Pinning it!!

Leave a Comment