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–+ servings

No-Bake Chocolate Bottom Pumpkin Tart

Friends, gather 'round! If you've ever hesitated to make pumpkin pie because the oven is already baking a casserole or the house smells like burnt sugar from dinner, let me save you some trouble. This No-Bake Chocolate Bottom Pumpkin Tart is my go-to autumn dessert when I want something rich and festive without turning my kitchen into a steam room. It's essentially a truffle-chocolate crust topped with silky pumpkin custard, set in the fridge so it stays perfectly chilled for hours.
I usually whip this up on a Tuesday night after getting the kids tucked in; there is simply nothing better than sinking a spoon into a frozen chocolate shell and finding that velvety orange dream waiting inside. Here is my secret weapon: don't skip the cocoa powder in the crust! It doesn't just add sweetness; it deepens the flavor of the chocolate so that when you cut through it, you get that perfect balance of dark chocolate and bright pumpkin spice rather than just a sweet cookie shell.
Print Recipe
Prep Time 20 minutes
Total Time 4 hours 20 minutes
Servings: 8 servings
Course: Dessert
Cuisine: American
Calories: 310
Ingredients Method Nutrition Notes

Ingredients
  

For the Chocolate Crust
  • 1 cup 130g high-quality semi-sweet chocolate chips (or chopped bars)
  • ½ cup 120ml heavy whipping cream
  • ¼ cup 40g unsweetened cocoa powder
  • ¾ cup 150g graham cracker crumbs (about 10-12 full sheets crushed)
  • ⅓ cup 65g granulated sugar
  • ½ teaspoon fine sea salt
For the Pumpkin Filling
  • 1 can 15 oz / 438g pumpkin puree (make sure it's not pie filling!)
  • 2 large eggs room temperature
  • ½ cup 100g granulated sugar
  • ¼ cup 60ml heavy whipping cream
  • ½ teaspoon pure vanilla extract
  • ½ teaspoon ground cinnamon
  • ¼ teaspoon ground ginger
  • ¼ teaspoon ground nutmeg
  • 1 pinch salt

Method
 

  1. Line an 8-inch tart pan or a small springform pan with parchment paper. In a microwave-safe bowl or saucepan over low heat, melt the chocolate chips and heavy cream together until smooth. Stir in the cocoa powder until you have a rich, dark ganache. Let this cool slightly but stay pourable.
  2. Mix the graham cracker crumbs, sugar, and salt in a small bowl. Pour about two-thirds of the chocolate mixture into a separate container (you'll need to save the rest for drizzling later). Stir the dry crumbs into this portion until well combined. Press this mixture firmly into the bottom and up the sides of your prepared pan. Chill in the fridge for 15 minutes while you make the filling.
  3. In a medium bowl, whisk the eggs and sugar together until pale and thick. Stir in the pumpkin puree, vanilla extract, heavy cream, cinnamon, ginger, nutmeg, and salt. Scrape this mixture into your chocolate crust (which is still cold in the fridge).
  4. Place the tart in the refrigerator for at least 4 hours, or preferably overnight. This is crucial! You want the chocolate bottom to firm up enough that it doesn't slide when you cut it, and the pumpkin filling needs time to set into a custard-like texture.
  5. About 10 minutes before serving, drizzle the remaining reserved chocolate mixture over the top of the tart in swirls or lines. Garnish with a dusting of cocoa powder or shaved white chocolate if you're feeling fancy. Slice and serve!

Nutrition

Calories: 310kcalCarbohydrates: 38gProtein: 5gFat: 16gSaturated Fat: 9gCholesterol: 75mgSodium: 140mgPotassium: 210mgFiber: 3gSugar: 28gVitamin A: 25IU

Notes

Kitchen Tips & Swaps
  • No Crust? If you don't have graham crackers, fine chocolate cookie crumbs or even a nut-based crust (like crushed Heath bars with walnuts) works beautifully here.
  • Make it Vegan? Use a dairy-free cream for the ganache and fillings, plant-based milk in place of heavy cream, and ensure your eggs are replaced with a flax egg if needed. The texture will still be divine!
  • Storage: Keep this tart covered in the fridge for up to 3 days. It actually tastes even better the next day as the flavors meld together.
  • Serving Suggestion: This is rich enough on its own, but a tiny scoop of vanilla bean ice cream or a dollop of whipped cream makes it feel like a true indulgence.
Enjoy your autumn treat! Let me know if you try my chocolate drizzle trick—I promise you won't regret it.

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