Name: Kamut Marshmallow Squares Recipe
Prep time: 5 min
Cook time: 15 min
Total time: 20 min
Cuisine: American
Ingredients: 6 cups kamut puff cereal; 6 cups mini marshmallows; 3 tablespoons unsalted butter or butter alternative; 2 tablespoons semi-sweet chocolate chips

Jump to Recipe· 3.9 from 15 reviews

I absolutely love sharing this Kamut Marshmallow Squares Recipe with you because it brings back a wave of sweet nostalgia combined with a wholesome twist. The moment I bite into these chewy, crispy squares, I get that perfect balance of toasted kamut puff crunch with gooey marshmallow sweetness that I adore. Whether you’re after a quick snack for yourself or a delightful treat for your kids’ lunchboxes, this recipe feels like a warm hug in every bite and it’s super easy to whip up in under 20 minutes.

Why You’ll Love This Kamut Marshmallow Squares Recipe

One of the things that makes this recipe stand out for me is the incredible flavor profile. The nutty, slightly sweet flavor of the kamut puffs contrasts beautifully with the marshmallow’s creamy sweetness, creating a texture play that’s simply irresistible. I find that this combo is not too sweet, which means you can enjoy these squares whenever the craving hits without feeling overly indulgent.

What really gets me excited about making these marshmallow squares is how straightforward the process is. There’s minimal fuss—just melting marshmallows and butter, mixing in the kamut puffs, and setting everything in a dish. It’s perfect for quick afternoon treats or when you want to keep the kids happily snacking during busy school weeks. Plus, the addition of a simple drizzle of melted chocolate elevates these squares to a slightly fancy snack that works wonderfully for casual get-togethers or even holiday parties.

Ingredients You’ll Need

The image shows seven white bowls on a white marbled surface, each filled with different ingredients. The largest bowl at the top left contains light brown puffed cereal pieces. To the right of it, another large bowl holds creamy light brown peanut butter with a smooth texture. Below, five smaller bowls are arranged in a slightly curved row: the first bowl on the left has a dark amber liquid, likely syrup; next to it is a bowl with creamy light brown rolled oats; the middle bowl contains small black chia seeds; the next one has dark brown chocolate chips; and the last bowl on the right has a fine white powder, probably salt. The bowls have clean edges and are neatly placed to form a balanced composition. Photo taken with an iphone --ar 4:5 --v 7

All you need are a few simple but essential ingredients that come together to create irresistible Kamut Marshmallow Squares. Each component plays a special role — from the crunch of kamut puffs to the melty sweetness of marshmallows and buttery richness, finishing with a hint of chocolate for depth.

Kamut puff cereal: This whole grain puff adds a delightful crunch and a nutty flavor base that sets this recipe apart from typical rice cereal versions.
Mini marshmallows: Melt down to provide that soft, gooey texture that binds everything together and gives the squares their classic, sweet appeal.
Unsalted butter or butter alternative: Adds richness and helps the marshmallows melt smoothly without burning.
Semi-sweet chocolate chips: A little drizzle of melted chocolate adds an extra touch of decadence and visual appeal, but it’s entirely optional if you want to keep it simple.

Directions

Step 1: Lightly spray a 9″ x 13″ sided dish with non-stick spray to make sure your squares come out cleanly once set.

Step 2: Fill a small saucepan with about 2 inches of water and bring it to a gentle simmer. Place a large heatproof bowl over the saucepan, creating a double boiler. Add the mini marshmallows and butter to the bowl and stir occasionally while they melt, making sure the mixture becomes silky and smooth without scorching.

Step 3: Once your marshmallows are nicely melted, immediately stir in the kamut puff cereal until every puff is coated evenly. Quickly transfer and press this mixture firmly into your prepared dish to compact it tightly so the squares will hold together well once cooled.

Step 4: Let the dish cool at room temperature until fully set, about 20-30 minutes. If you want to add a chocolate drizzle, microwave the semi-sweet chocolate chips in 20-second bursts, stirring between, until just melted. Drizzle it over the cooled squares, allow it to set, then cut into 20 squares.

Servings and Timing

This recipe yields about 20 generous servings, perfect for sharing or packing as snacks throughout the week. The prep time is roughly 10 minutes, with an additional 10 minutes to cool and set. Altogether, you’re looking at about 20 minutes from start to finish, making it perfect for a quick and satisfying homemade treat.

How to Serve This Kamut Marshmallow Squares Recipe

A rectangular rice crispy treat bar with a pale beige base made of crispy cereal mixed with marshmallows, topped with thin, uneven dark chocolate drizzle lines across the whole surface. The bar sits on crumpled white parchment paper, placed on a white marbled surface. To the right of the treat, there is a large kitchen knife with a light wooden handle resting on the white marbled surface. A light blue cloth is visible in the upper right corner. Photo taken with an iphone --ar 4:5 --v 7

When I serve these Kamut Marshmallow Squares, I like to keep things fun and casual. They’re fantastic alongside a tall glass of cold milk or my favorite cup of hot tea, especially in cooler months when that warm marshmallow flavor feels extra comforting. For a party, I’ll arrange them on a colorful platter with some fresh fruit and nuts to balance out the sweetness.

Presentation-wise, I suggest cutting them into neat squares so everyone can grab a portion easily. Sometimes I sprinkle a little flaky sea salt on top of the chocolate drizzle to add an exciting flavor twist. For holiday gatherings or after-school treats, these squares are a hit served at room temperature, but if you prefer a gooier texture, a quick pop in the microwave for 10 seconds works wonders.

This snack shines at casual weekend brunches, birthday parties, or even as an easy dessert for a weeknight family dinner. Their portability also makes them ideal for picnics or on-the-go munching. I promise, once you try them, you’ll find plenty of occasions to bring out this sweet and crunchy delight!

Variations

I love experimenting with variations on this Kamut Marshmallow Squares Recipe. One simple substitution is swapping kamut puffs for gluten-free puffed cereal to make it suitable for gluten-sensitive friends. Alternatively, if you want to make this vegan, using dairy-free butter and vegan marshmallows works beautifully without sacrificing that gooey texture.

For flavor twists, adding a teaspoon of vanilla extract to the melted marshmallows or mixing in some chopped nuts like pecans or almonds gives an extra layer of complexity and crunch. You could also swap semi-sweet chocolate chips for peanut butter chips or white chocolate for a different, fun spin. If you’re feeling adventurous, gently toasting the marshmallows before mixing adds a lovely smoky depth.

If you prefer baking, a different method is lightly toasting the squares in a low oven for 5 minutes after assembling to bring out the nuttiness of the kamut. Just keep an eye on them to avoid browning too much. Whatever variation you choose, preparing this treat remains super rewarding and fun!

Storage and Reheating

Storing Leftovers

After enjoying some squares, I store the leftovers in an airtight container at room temperature. They usually stay fresh and chewy for about 3 to 4 days. I use containers that seal well to keep moisture out and prevent the squares from becoming sticky or hard. If you live in a humid climate, a paper towel inside the container helps absorb any excess moisture and keep the texture perfect.

Freezing

You can absolutely freeze these Kamut Marshmallow Squares if you want to keep them fresh longer. I wrap individual squares in plastic wrap and then place them in a freezer-safe container or bag. Frozen, they keep well for up to 1 month. To thaw, I leave them at room temperature for about 30 minutes to soften just enough but still maintain their chewiness — perfect for a ready-made snack anytime you crave a treat.

Reheating

When it comes to reheating, I find the microwave is your best friend here. Just 10 to 15 seconds on low power brings back that soft, melty marshmallow goodness without making the squares tough. Avoid overheating to prevent them from drying out or becoming rubbery. If you want the chocolate drizzle to maintain its shape, avoid reheating directly on the chocolate side or add it fresh after warming the squares.

FAQs

Can I use a different cereal instead of kamut puffs?

Definitely! While kamut puffs give a unique nutty flavor, puffed rice or puffed quinoa work as great substitutes. Just keep in mind that the flavor and texture might change slightly depending on the cereal’s density and taste.

Is it possible to make this recipe vegan?

Yes! To make this Kamut Marshmallow Squares Recipe vegan, simply swap the butter for a plant-based alternative and use vegan marshmallows, which you can find at most health food stores or online. The texture and flavor stay wonderfully close to the original.

How long do the marshmallow squares last?

Stored in an airtight container at room temperature, these squares generally last about 3-4 days while maintaining their soft, chewy texture. After that, they might start to harden or lose moisture, but freezing can extend their life.

Can I add mix-ins like nuts or dried fruit?

Absolutely! Adding chopped nuts like walnuts, pecans, or dried fruit such as cranberries can add fantastic texture and flavor variations. Just fold them into the mixture before pressing it into the dish.

Do I have to drizzle the chocolate on top?

The chocolate drizzle is optional but highly recommended for that extra touch of indulgence and flavor contrast. If you prefer a simpler snack, the squares are delicious without it and still hold together beautifully.

Conclusion

I truly hope you enjoy making and sharing this Kamut Marshmallow Squares Recipe as much as I do. It’s a tasty, nostalgic treat with a wholesome twist that’s perfect for any occasion. Whether you’re new to kamut or looking for a fresh take on a classic marshmallow square, these easy-to-make squares will quickly become a favorite in your home. Give it a try and watch how fast they disappear!