Thanksgiving Cornucopia Centerpiece (Krispie Treat Cornucopia)

Last Updated on November 27, 2025 by becky

A Thanksgiving cornucopia made with marshmallows and Rice Krispies cereal. A cute, creative (and edible!) centerpiece for Thanksgiving dinner.

What Inspired This Edible Thanksgiving Cornucopia?

Every holiday season, I inevitably decide to challenge myself with some kind of ridiculous, slightly over-the-top project. (See also: That time I built the entire New York City Theatre District out of gingerbread…) A few months ago, I spotted a recipe for an adorable Rice Krispie treat turkey. But since other recipe developers already had that one covered, I decided to use the same technique to build my own Thanksgiving creation: an edible Krispie treat cornucopia.

Unlike a standard tin of Rice Krispie treats, this elaborate design takes a couple of hours, plenty of patience, and a steady hand to mold the cereal mixture around the template. But the finished product makes it all worth it! When you’re done, you’ll have a striking, edible centerpiece ready to fill to the brim with all of your favorite seasonal treats.

Krispie Treat Cornucopia Ingredients

To make this edible cornucopia, you’ll need the following ingredients:

• Nonstick Spray – For greasing the foil template. Don’t skip this step, or you’ll have a difficult time separating the template from the cereal mixture.
• Butter – I prefer unsalted butter, but you can use salted an omit the fine sea salt. And don’t worry about softening; you’ll melt the butter before combining it with the marshmallows.
• Marshmallows – You can use mini marshmallows, full-size, jumbo, or even homemade marshmallows. To get the measurement right, I suggest weighing your marshmallows with a kitchen scale rather than relying on volume/cup measurements.

• Vanilla Extract – Any vanilla extract (or vanilla bean paste) will work.
• Fine Sea Salt – Or kosher salt, or table salt. Omit if using salted butter.
• Puffed Rice Cereal – You can use name-brand Rice Krispies, or any generic puffed rice cereal.
• Candy – Such as homemade candy corn, mellocreme pumpkins, Cadbury harvest mix, mini chocolate bars, or other seasonal candy, for filling the cornucopia. For more decorating and serving suggestions, see my notes below.

Creating the Template

To make the template, you’ll need the following: Aluminum foil, a 6-inch tall funnel, and nonstick spray.

Start by wrapping the aluminum foil around the funnel.  Next, add multiple layers of foil, then use your hands to form it into a 10-12-inch cornucopia shape with a slightly curved point at the end. (It should resemble an elf hat.)

Spray generously with nonstick spray before covering the template with the cereal mixture.

Shaping the Cereal Mixture

Admittedly, this step comes with a bit of a learning curve! I had to conduct several tests before I found the best method for shaping the cereal around the template.

Here are a few tips and tricks to help you achieve the best results:

• Keep the mixture warm. If the cereal cools too quickly, microwave small portions (not the entire bowl) for 10-15 seconds, or until warm, sticky, and malleable.
• Don’t get discouraged. As mentioned above, this step requires patience and a good amount of elbow grease. Don’t grow discouraged if it takes several attempts to shape the cereal around the foil template. If you’re not happy with how a certain section looks, just scrape it off, microwave the cereal mixture, and try again.
• Use a bench scraper. I found a plastic bench scraper helpful for shaping the cereal and trimming away any excess.
• Pack firmly. Pack the cereal more firmly than you would regular Rice Krispie treats, or the cornocopia won’t hold together.
• Take time for touch-ups. Reserve a small amount of cereal to go back and “touch up” any holes or open spots.
• Work on a tray. If you’re going to need to move the finished product (rather than letting it cool where you assemble it!) construct it on a tray.  Don’t try to lift, slide, or shuffle the cornucopia while the cereal is still hot, or it will fall apart.
• Repurpose the leftovers. Depending on the size of your template, you might have a small amount of cereal left over. You can shape it into decorations to accompany your cornucopia, like pumpkins or acorns.

Plating and Decorating a Thanksgiving Cornucopia Centerpiece

You can fill the cornucopia with miniature candy bars (like my Halloween candy cookies and Halloween candy bark, this recipe offers a great way to repurpose all of those leftovers from Trick-or-Treat!), candy corn or mellocreme pumpkins, wrapped caramels, hard candies, Cadbury harvest mix, or any other treats you’d like.

Once you extract the template you’ll want to make sure the cornucopia remains stationary, so transfer it to a serving platter before removing the funnel or filling it with candy. If you know where you’re planning to position your finished cornucopia, you can also sit it directly on that surface.

Surround the cornucopia with additional bowls of candy; Thanksgiving-themed cloth napkins or fabric; or autumn-colored artificial leaves or garland.

Make-Ahead and Storage Suggestions

Plan ahead! The cereal mixture firms as it cools, so you’ll want to allow enough time for the finished cornucopia to set overnight. If you try to remove the template while the cereal is still warm or very pliable, your cornucopia will collapse.

Other Thanksgiving and autumn recipes you might enjoy:

Sugared Cranberries
Homemade Candy Corn
Cranberry Curd Tart with Ginger Snap Crust
Cranberry Compote
Pumpkin Hand Pies
Cranberry Hand Pies

And if you do make these, or any of my recipes, don’t forget to tag me @bastecutfold or use the hashtag #bastecutfold on Instagram. I always love to see what you’re making!

Print