Keto Pumpkin Crisp

Warm, creamy pumpkin filling topped with a buttery, crunchy pecan crumble—this Keto Pumpkin Crisp is everything you love about fall desserts without the traditional high-carb crust. It’s cozy, cinnamon-spiced, and wonderfully easy to make, making it perfect for Thanksgiving or a comforting weeknight treat.

Why You’ll Love This Recipe

• Keto-friendly — Made with low-carb ingredients and a sugar-free sweetener.
• No pie crust required — Easier than traditional pumpkin pie.
• Creamy and crunchy — Smooth pumpkin filling meets a buttery pecan topping.
• Warm fall flavors — Pumpkin, cinnamon, nutmeg, and vanilla make every bite cozy.
• Easy to prepare — Simple ingredients and straightforward baking.

Perfect For

This crisp is perfect for Thanksgiving, fall gatherings, holiday desserts, family dinners, keto celebrations, and cozy evenings.

Common Mistakes to Avoid

1. Using pumpkin pie filling instead of pumpkin puree — Pie filling often contains added sugar.
2. Adding too much liquid — This can prevent the pumpkin layer from setting properly.
3. Overbaking the crisp — The topping should be golden while the center remains creamy.
4. Cutting immediately — Letting it rest helps the filling firm up.

Required Equipment

• 8 × 8-inch baking dish
• Mixing bowls
• Small saucepan
• Whisk
• Rubber spatula
• Measuring cups and spoons

Storage Instructions

Cover and refrigerate leftovers for up to 4 days.

Reheat individual portions in the microwave for 30–45 seconds, or warm the entire dish in a 300°F (150°C) oven.

You can freeze the baked crisp for up to 1 month, although the topping may soften slightly after thawing.

Recipe Details

Preparation Time: 15 minutes
Cooking Time: 35–40 minutes
Total Time: 55 minutes
Servings: 8
Best Season: Fall
Total Calories (Per Serving): Approximately 270 calories

📝 Ingredients

Pumpkin Filling

• 1 can (15 oz / 425 g) pure pumpkin puree
• 2 large eggs
• ½ cup heavy cream
• ½ cup granulated monk fruit or erythritol sweetener
• 1 teaspoon vanilla extract
• 1½ teaspoons ground cinnamon
• ½ teaspoon ground nutmeg
• ¼ teaspoon ground ginger
• ¼ teaspoon salt

Pecan Crisp Topping

• 1 cup chopped pecans
• ½ cup almond flour
• ¼ cup granulated monk fruit or erythritol sweetener
• 4 tablespoons unsalted butter, melted
• ½ teaspoon cinnamon
• ¼ teaspoon salt
• ½ teaspoon vanilla extract

Note: Use pure pumpkin puree rather than sweetened pumpkin pie filling to keep the recipe keto-friendly.

Directions

1. Preheat the oven.
   Preheat your oven to 350°F (175°C).
2. Prepare the baking dish.
   Lightly grease an 8 × 8-inch baking dish.
3. Make the pumpkin filling.
   In a large bowl, whisk together pumpkin puree, eggs, heavy cream, sweetener, vanilla, cinnamon, nutmeg, ginger, and salt.
4. Mix until smooth.
   Whisk until the mixture is creamy and evenly combined.
5. Transfer to the dish.
   Pour the pumpkin mixture into the prepared baking dish and spread evenly.
6. Prepare the topping.
   In another bowl, combine chopped pecans, almond flour, sweetener, cinnamon, and salt.
7. Add butter.
   Pour in melted butter and vanilla extract.
8. Mix the crumble.
   Stir until the mixture becomes crumbly and evenly coated.
9. Add the topping.
   Sprinkle the pecan mixture evenly over the pumpkin layer.
10. Bake.
    Bake uncovered for 35–40 minutes, until the topping is golden and the pumpkin filling is mostly set.
11. Cool slightly.
    Remove from the oven and let the crisp rest for 15–20 minutes.
12. Serve.
    Serve warm with whipped cream or a scoop of keto-friendly vanilla ice cream.

Keto Baking Tips

• Choose a sweetener that measures like sugar for the easiest substitution.
• If using erythritol, allow the crisp to cool slightly before serving because it can have a cooling sensation.
• Toast the pecans before adding them for a deeper flavor.
• Don’t overbake—the pumpkin filling will continue to firm as it cools.
• For extra crunch, add a tablespoon of unsweetened shredded coconut to the topping.

Nutrition Facts

Per Serving — Approximate

• Calories: ~270
• Fat: ~25 g
• Cholesterol: ~90 mg
• Sodium: ~190 mg
• Potassium: ~230 mg
• Total Carbohydrates: ~10 g
• Fiber: ~4 g
• Net Carbs: ~6 g
• Sugars: ~3 g
• Protein: ~5 g
• Calcium: ~55 mg

Nutrition values are approximate and depend on the sweetener and exact ingredients used.

Notes

• Extra crunchy: Add more chopped pecans to the topping.
• More spice: Add extra cinnamon, ginger, or a pinch of cloves.
• Dairy-free: Use full-fat coconut cream and a suitable dairy-free butter alternative.
• Nut-free: Replace almond flour and pecans with a keto-friendly seed-based crumble.
• Extra creamy: Serve with sugar-free whipped cream.
• Storage: Refrigerate for up to 4 days.
• Freezing: Freeze for up to 1 month.
• Keto-friendly: Use a zero-sugar sweetener and check the labels on all packaged ingredients.

Frequently Asked Questions

1. Can I use coconut flour instead of almond flour?
Yes, but coconut flour absorbs much more moisture. Start with about 2 tablespoons and adjust the topping texture as needed.

2. Can I make this ahead of time?
Yes. Bake it a day ahead, refrigerate, and gently reheat before serving.

3. Can I use fresh pumpkin?
Yes. Cooked pumpkin can be used, but make sure it is well-drained so the filling doesn’t become watery.

4. Is pumpkin keto-friendly?
Pumpkin contains natural carbohydrates, but moderate portions can fit into a keto diet. Keeping the serving size reasonable helps control the net carbs.

5. What can I serve with keto pumpkin crisp?
Sugar-free whipped cream, unsweetened whipped cream, or keto-friendly vanilla ice cream are delicious choices.