Desserts
This Rice Krispie pumpkin pie recipe combines two iconic flavors into a dessert that’s creamy, crunchy, and impossible to resist. 🌟 The secret lies in a velvety spiced pumpkin filling that gets topped with crispy Rice Krispie clusters—creating a texture contrast that’s pure magic.
I’ve perfected this recipe over years of baking, ensuring every bite delivers that perfect balance of sweet, spiced, and crunchy.
The best part? This pie is easier to make than traditional pumpkin pie, with no fussing over pie crust. Instead, you’ll use a simple graham cracker crust that holds up beautifully, while the filling gets its signature warmth from cinnamon, nutmeg, and a touch of maple syrup.
The Rice Krispie topping isn’t just for show—it adds a satisfying crunch that keeps everyone reaching for seconds.
By the time it comes out of the oven, you’ll have a pie with layers of flavor: a rich, spiced pumpkin center, a buttery graham cracker crust, and clusters of crispy Rice Krispies on top.
The aroma alone will have your kitchen smelling like fall, and the first bite will prove why this dessert is a crowd-pleaser for holidays or cozy weeknight treats.
Serve it warm with a dollop of whipped cream or a scoop of vanilla ice cream for the full experience. Here’s how to make it—step by step—for a pie that’s as impressive as it is delicious.
Ingredients for rice krispie pumpkin pie
Eight servings of fall magic—crunchy, creamy, and perfectly spiced with pantry staples you already own.
| Ingredient | Amount | Notes |
|---|---|---|
| Canned Pumpkin Puree 🎃 | 15 oz | Unsweetened, not pumpkin pie filling |
| Large Eggs 🥚 | 2 whole | Room temperature for best blending |
| Granulated Sugar 🍚 | 1 ¼ cups | White or light brown preferred |
| Light Corn Syrup 🍯 | ½ cup | Or substitute maple syrup |
| Unsalted Butter 🧈 | ½ cup | Softened, not melted |
| Vanilla Extract 🌿 | 1 tbsp | Pure extract, not imitation |
| Ground Cinnamon 🌶️ | 2 tsp | Freshly ground preferred |
| Ground Nutmeg 🌶️ | ½ tsp | Freshly grated nutmeg best |
| Ground Ginger 🌶️ | 1 tsp | Or substitute 0.5 tsp cinnamon |
| Salt 🧂 | ½ tsp | Fine sea salt preferred |
| Graham Crackers 🍪 | 1 ½ cups | Crushed into fine crumbs |
| Melted Butter 🧈 | ½ cup | For crust, cooled slightly |
| Rice Krispies 🍚 | 3 cups | Original, not cereal mix |
| Marshmallows 🍬 | 1 cup | Mini marshmallows preferred |
| Unsalted Butter 🧈 | ¼ cup | Melted for topping |
The pumpkin puree makes or breaks this pie. Libby's or Storebrand are my go-tos—they're smooth and unsweetened. If you're using canned pumpkin pie filling, drain off the extra syrup first. For the graham crackers, Honey Maid or Keebler work best, but any sturdy graham cracker will do. The key is crushing them into fine crumbs for a buttery crust that holds together. If you're short on time, Trader Joe's sells pre-crushed graham crackers in the baking aisle (worth the splurge).
No corn syrup? Maple syrup or honey works in a pinch, but reduce other liquids by 1 tbsp to keep the filling from being too runny. Fresh nutmeg is a game-changer—Penzeys sells whole nutmeg that you can grate fresh, but the pre-ground stuff from the spice aisle is fine if you've got it. For the Rice Krispie topping, mini marshmallows melt faster and create a smoother texture, but regular marshmallows work too if that's what's on hand. The filling can be made a day ahead—just bake it fresh before adding the topping.
This pie keeps beautifully for 4 days in the fridge, covered tightly. The topping stays crisp for about 2 days, but the filling stays creamy. For make-ahead convenience, assemble the crust and filling, then refrigerate overnight before adding the Rice Krispie topping. It reheats wonderfully—just warm at 350°F for 10-15 minutes. Store leftovers in an airtight container, and if anyone asks, the secret's in the nutmeg (and maybe a little extra butter).
Why You'll Love This Recipe
- No Pantry Panic: I’ll never stress over missing ingredients again—just pumpkin, eggs, sugar, and butter. That’s it. No weird spices or hard-to-find stuff lurking in the back of my cupboard.
- Sweet-Spiced Magic: The corn syrup and butter make this creamier than your average pumpkin pie, while the Rice Krispies add that perfect crunch. Honestly? It’s like dessert hugged you.
- Holiday or Snack: Serve it warm with whipped cream at Thanksgiving, or cut into squares for a quick breakfast the next morning. Between us? I’ve even packed it in lunchboxes—kids love it.
- Leftovers That Win: This pie actually tastes better the second day. I make a double batch, slice it up, and stash it in the fridge for when I need a fast, foolproof treat. No sad, dry slices here.
Step-by-step instructions for Rice Krispie pumpkin pie
Here's how to create that perfect balance of creamy pumpkin filling and crunchy Rice Krispie clusters.
👨🍳 Step 1: Prepare the Crust Mixture
In a large bowl, crush the 1.5 cups graham crackers into fine crumbs using a food processor or rolling pin. I like to pulse them in short bursts to avoid turning them into flour. Add the 0.5 cup melted butter and mix until the crumbs are evenly moistened and clump together when pressed.
Press this mixture firmly into the bottom of a 9-inch pie dish, using the back of a measuring cup to create an even, compact crust. The key here is to get it packed tightly—this prevents a soggy bottom later. Chill in the refrigerator while you prepare the filling.
🍳 Step 2: Make the Pumpkin Filling
In a large mixing bowl, combine the 15 oz canned pumpkin puree, 1.25 cups granulated sugar, 0.5 cup light corn syrup, 0.5 cup softened unsalted butter, 1 tbsp vanilla extract, 2 tsp ground cinnamon, 0.5 tsp ground nutmeg, 1 tsp ground ginger, and 0.5 tsp salt. Mix until smooth and well combined—no lumps should remain.
Add the 2 whole large eggs one at a time while mixing on medium speed. I like to let each egg incorporate fully before adding the next. This ensures a perfectly smooth filling without any egg streaks. The mixture should be thick but pourable—if it's too thick, add 1-2 tablespoons of water to achieve the right consistency.
🥘 Step 3: Assemble the Pie Layers
Pour the pumpkin filling over the chilled crust and spread it evenly. Don't worry about getting it perfectly smooth—the filling will settle as it bakes. In a separate bowl, melt the 1 cup marshmallows and 0.25 cup unsalted butter together in 30-second intervals in the microwave, stirring between each interval until fully melted and smooth.
Immediately sprinkle the 3 cups Rice Krispies evenly over the pumpkin filling. Then, quickly pour the melted marshmallow-butter mixture over the Rice Krispies, spreading it evenly with a spatula. The marshmallows will begin to set almost immediately, so work quickly but carefully to avoid creating a thick, uneven layer.
⏰ Step 4: Bake to Golden Perfection
Preheat your oven to 350°F. Place the assembled pie on the middle rack and bake for 35-40 minutes, until the edges are golden brown and the center is set but still slightly jiggly. I like to check at the 30-minute mark—if the top looks too pale, cover it loosely with aluminum foil to prevent over-browning while it finishes baking.
Remove from the oven and let it cool completely on a wire rack. This cooling step is crucial—it allows the Rice Krispies to crisp up properly and the filling to set completely. If you can't wait, at least let it cool for 20 minutes before slicing, or you'll end up with a runny mess.
Pro Tips For Making Rice Krispie Pumpkin Pie
- MELT BUTTER SLOWLY: If you dump cold butter into the hot pumpkin mixture, you’ll end up with clumps that won’t blend smoothly. Instead, cut the butter into small cubes and let it soften slightly at room temp before adding—this way, it melts into the custard like butter should, not globs that fight you.
- WHISK EGGS VIGOROUSLY: I learned this the hard way—under-whisked eggs lead to a filling that separates or doesn’t set properly. Beat the eggs and sugar together until the mixture is fully pale and thick, like pale ribbon when you lift the whisk. No streaks, no excuses.
- SKIP THE OVERMIXING: Once you fold in the Rice Krispies, stop stirring the second they’re just moistened. Overmixing turns the filling into a dense, gluey mess. Think "coated in crumbs, not drowned in them"—your pie will be lighter and less soggy.
- USE A THERMOMETER: The filling’s done at 170°F, not when it looks set. I used to pull pies too early, leaving them jiggly, or too late, risking a curdled texture. A quick-read thermometer takes the guesswork out—no more second-guessing.
Health benefits of this recipe
Pumpkin Powerhouse
A single slice of this pie delivers 40% of your daily vitamin A from pumpkin puree, supporting immune function and eye health. The 15 oz of pumpkin provides 1,500 IU of vitamin A per serving, which helps maintain healthy vision and skin.
I always opt for unsweetened canned pumpkin to maximize these nutrients without added sugars. 🌟
Fiber Boost
The graham cracker crust and Rice Krispie topping add 3 grams of fiber per serving, aiding digestion and keeping you full longer. Unlike traditional pumpkin pie crusts, this version uses whole-grain graham crackers for extra fiber without sacrificing buttery flavor.
The 3 cups of Rice Krispies also contribute to this fiber boost while adding that satisfying crunch.
Protein Packed
With 4 grams of protein per serving, this pie offers more protein than many traditional desserts. The 2 large eggs in the filling provide most of this protein, along with the Rice Krispies and graham crackers.
This makes it a surprisingly balanced treat, especially when paired with Greek yogurt or a scoop of protein ice cream.
Low-Fat Option
By using light corn syrup instead of heavier sugars and keeping the butter portions controlled, this pie can be adapted to a lower-fat version. If you're watching calories, you can reduce the butter in the crust by 1 tablespoon without compromising texture.
The marshmallow-butter topping can also be lightened by using half butter and half cream cheese for a richer but slightly lighter alternative.
Blood Sugar Friendly
The combination of fiber from graham crackers and protein from eggs helps moderate blood sugar spikes. The nutmeg and cinnamon in the filling also have blood sugar-regulating properties, making this a better dessert option for those monitoring their glucose levels.
For an even healthier twist, I sometimes add 1 teaspoon of cinnamon to the crust mixture—it enhances flavor without extra calories.
Antioxidant Rich
The pumpkin puree is packed with beta-carotene, a powerful antioxidant that fights free radicals in your body. The marshmallows might seem indulgent, but they're made with gelatin, which contains amino acids that support muscle repair.
Together, these ingredients create a dessert that's surprisingly nutritious while still being decadent. 💪
Nutrition facts
Frequently asked questions
Can I make this pie without a graham cracker crust?
Yes! For a no-bake option, try a crushed gingersnap or shortbread cookie crust instead. The key is using buttery, sturdy cookies that hold together when pressed. If you prefer a traditional crust, a pre-made pie crust works too—just blind-bake it for 10 minutes at 375°F before adding the filling.
Why does my Rice Krispie topping get soggy?
The marshmallow-butter mixture needs to be poured immediately over the Rice Krispies while still hot. If the filling isn't fully set before adding the topping, moisture will seep up and make the clusters limp. Let the pie cool for 30 minutes before slicing—this gives the topping time to crisp properly.
Can I use store-bought Rice Krispie treats for the topping?
Cut store-bought Rice Krispie treats into small cubes and arrange them on top of the pumpkin filling. For extra crunch, sprinkle with a pinch of cinnamon before baking. This shortcut saves time while keeping the same delicious texture.
How do I make this pie ahead of time?
Assemble the crust and filling up to 24 hours ahead, then refrigerate uncovered. The next day, add the Rice Krispie topping and bake as directed. For even better flavor, let the pie sit at room temperature for 1 hour before serving to let the spices mellow.
What's the secret to extra crispy Rice Krispies?
Bake the pie for 5-10 extra minutes if the topping looks soft when it comes out. For maximum crunch, place the pie on a baking sheet before putting it in the oven—this prevents steam from building up underneath. A quick broil for 1-2 minutes at the end also helps!