Sugar Free Mock Lemon or Fruit Pie Filling
Elevate your dessert game with this luscious Sugar Free Mock Lemon or Fruit Pie Filling—a versatile, guilt-free alternative to traditional pie fillings. Perfect for keto, diabetic-friendly, or low-calorie diets, this recipe swaps out sugar for natural sweeteners like erythritol or stevia, without sacrificing flavor. Freshly squeezed lemon juice (or your fruit juice of choice) pairs with a touch of zest for a vibrant, tangy flavor, while egg yolks and butter create a silky, custard-like texture. Ready in just 25 minutes, this quick and easy filling is perfect for pies, tarts, or even as a topping for yogurt or pancakes. Let it chill and set for the ultimate creamy, fruit-forward treat that’s sure to impress!
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Ingredients
- 2 cups Water
- 0.5 cups Granular sugar substitute (erythritol, monk fruit, or stevia blend)
- 0.25 cups Cornstarch
- 0.75 cups Fresh lemon juice (or any fruit juice for variation)
- 4 large Egg yolks
- 2 tablespoons Butter
- 1 tablespoon Lemon zest (or zest of selected fruit)
- 1 teaspoon Vanilla extract (optional)
Directions
Step 1
In a medium saucepan, whisk together the water, sugar substitute, and cornstarch until smooth and lump-free.
Step 2
Place the saucepan over medium heat and cook, stirring constantly, until the mixture begins to thicken and bubble gently.
Step 3
In a separate bowl, whisk together the egg yolks until smooth. Slowly pour about 1/2 cup of the hot mixture into the yolks while whisking constantly to temper the eggs.
Step 4
Once tempered, pour the yolk mixture back into the saucepan with the remaining hot liquid, continuing to whisk vigorously to prevent curdling.
Step 5
Add the lemon juice, butter, and lemon zest to the mixture, and continue to cook for an additional 2-3 minutes, stirring constantly, until the filling is thick and glossy.
Step 6
Remove the saucepan from heat and stir in the vanilla extract, if using.
Step 7
Allow the pie filling to cool slightly, then transfer to a pre-baked pie crust or use as a topping or filling for other desserts. Let the filling set fully in the refrigerator for at least 2 hours before serving.
Nutrition Facts
| Serving size | (779.6g) |
|---|
| Amount per serving | % Daily Value* |
|---|---|
| Calories | 545.0 |
| Total Fat 41.6g | 0% |
| Saturated Fat 19.2g | 0% |
| Polyunsaturated Fat 0.7g | |
| Cholesterol 803.8mg | 0% |
| Sodium 198.3mg | 0% |
| Total Carbohydrate 31.3g | 0% |
| Dietary Fiber 1.3g | 0% |
| Total Sugars 6.0g | |
| Protein 11.9g | 0% |
| Vitamin D 77.7IU | 0% |
| Calcium 140.2mg | 0% |
| Iron 2.2mg | 0% |
| Potassium 282.7mg | 0% |
Source of Calories