Crustless Pumpkin Pie (Low-Carb)

A smooth, creamy, perfectly spiced pumpkin pie — without the crust and without the carbs. Light, rich, and unbelievably easy!


RECIPE CARD

Crustless Pumpkin Pie

A low-carb, creamy, fall-flavored pumpkin pie with no crust, no flour, and no sugar. Just blend, bake, and chill!

Servings & Timing

  • Prep Time: 5 minutes
  • Cook Time: 40–45 minutes
  • Total Time: 50 minutes
  • Yield: 8 slices

Dietary Badges:

Low-Carb • Gluten-Free • No Added Sugar


Ingredients

  • 1 can pumpkin purée (unsweetened, 15 oz / 425 g)
  • 1/3 cup (65 g) brown sugar substitute
    (monk fruit, erythritol, or stevia blend)
  • 1 tsp (3 g) ground cinnamon
  • 1/2 tsp (1 g) ground nutmeg
  • 1 tsp (2 g) pumpkin spice
  • 1/2 tsp (2.5 ml) vanilla extract
  • 2 large eggs or 1/2 cup (120 ml) liquid egg substitute
  • 1 cup (240 ml) unsweetened almond milk
    (or Premier Protein shake, skim milk, or coconut milk)

Instructions

  1. Preheat Oven
    Preheat your oven to 375°F (190°C). Lightly grease a 9-inch pie dish.
  2. Mix Wet + Dry Ingredients
    In a large bowl, combine pumpkin puree, sweetener, spices, eggs, vanilla, and almond milk.
  3. Blend Smoothly
    Mix until smooth. Do not overmix — just combine evenly.
  4. Pour into Pie Dish
    Add the batter to your prepared pan.
  5. Bake
    Bake 40–45 minutes or until a knife inserted near the center comes out clean.
  6. Cool
    Let the pie cool for at least 10 minutes.
  7. Chill (Important!)
    Refrigerate for 3–4 hours or overnight for the best firm, custard-like texture.

Additional Notes

  • Use unsweetened pumpkin puree — not pumpkin pie mix.
  • Chilling is essential for clean slices.
  • For extra creaminess: Replace almond milk with Premier Protein Pumpkin Spice / Vanilla.

INTRODUCTION

This Crustless Pumpkin Pie is the perfect low-carb dessert when you want all the warm fall flavors without the sugar crash. It tastes like a creamy pumpkin custard and bakes in one bowl — no crust, no fuss, no mixers needed. I created this version during a busy fall weekend when I wanted something cozy, light, and fast. The result? A guilt-free holiday classic that’s now a weekly favorite!


Step-By-Step Cooking Guide

1. Prep the Dish

Grease a 9-inch pie plate with cooking spray.
Tip: Ceramic dishes bake more evenly than metal pans for custard pies.

2. Combine Ingredients

Add pumpkin, sweetener, spices, eggs, vanilla, and almond milk.
Tip: If using a protein shake instead of milk, reduce sweetener by 1 tablespoon.

3. Mix Until Smooth

Whisk by hand — no mixer needed.
The texture should be silky, like pancake batter.

4. Pour & Level

Pour into the pie dish and gently shake to remove air bubbles.

5. Bake

Bake at 375°F until slightly puffed with set edges.
Visual cue: The center should wobble slightly but not look liquid.

6. Cool & Chill

Cooling firms the proteins; chilling fully sets the custard.
Tip: Slice with a warm knife for clean edges.


Ingredient Details + Substitution Tips

Pumpkin Purée

Use 100% pure pumpkin.
Substitute: Cooked mashed butternut squash (425 g).

Sweetener

Any zero-calorie brown sugar substitute works.
Substitutes:

  • 1:1 monk fruit/erythritol blend
  • Coconut sugar (not low-carb)
  • 1/4 cup keto maple syrup (reduce almond milk to 3/4 cup)

Milk Options

  • Almond milk → lowest carbs
  • Premier Protein → extra creamy & high-protein
  • Coconut milk → dairy-free
  • Skim milk → slightly higher carbs

Eggs

Eggs help the pie set.
Substitute: 1/2 cup liquid eggs.


Variations & Serving Ideas

Flavor Twists

  • Add 2 tbsp almond butter for richness.
  • Add 1/2 tsp ginger for spicer flavor.
  • Add 2 tbsp sugar-free maple syrup for depth.

Toppings

  • Sugar-free whipped cream
  • Toasted pecans
  • Keto caramel drizzle

Serving Suggestions

Serve chilled with cinnamon dust.
Pairs beautifully with hot coffee, chai, or cold milk.


Storage & Make-Ahead

Refrigerator

Store covered for 4–5 days.

Freezer

Freeze slices for up to 2 months.
Wrap tightly and thaw overnight in the fridge.

Make-Ahead

Bake the day before an event — texture improves overnight.


Nutrition (Per 1 Slice, 8 Servings)

(Approximate — based on almond milk + erythritol)

  • Calories: 70
  • Carbs: 8g
  • Net Carbs: 5g
  • Protein: 4g
  • Fat: 2g
  • Fiber: 3g
  • Sugar: 1g

FAQs

Q: Can I make it even more low carb?
Yes — use Premier Protein + monk fruit blend.

Q: Why is my pie too soft in the middle?
It needs more chilling. This is a custard-style pie.

Q: Can I bake it in ramekins?
Yes — bake 20–25 minutes.

Q: Can I skip all sweeteners?
Yes, but it will taste like plain pumpkin custard.


Optional Personal Story

This recipe started when I wanted a dessert that felt like fall but didn’t wreck my carb count. I tested it four times with different milks and sweeteners until I got the perfect smooth, creamy, sliceable texture. Each time the house smelled like a holiday bakery — and now it’s one of my readers’ most-made low-carb desserts!


Call-to-Action

If you try this recipe, comment below or tag me so I can see your version! Save this for Thanksgiving, meal prep, or anytime your pumpkin cravings hit.