Low Carb Key Lime Pie Recipe

Satisfy your sweet tooth without the guilt! This low-carb Key lime pie is a delicious and surprisingly easy alternative to the classic dessert. Perfect for keto diets and anyone watching their sugar intake, this recipe delivers the tangy, creamy goodness you crave without the carb overload. Impress your friends and family with this light and refreshing treat – they won't believe it's low-carb!

Prep Time 20 mins

Cook Time 70 mins

Calories 234.7 kcal

Protein 20g

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The Forktionary Kitchen Team

Adapted from Food.com, then tested & standardized by Forktionary.

Ingredients for Low Carb Key Lime Pie

8 ounces cream cheese, softened
Sugar Free Lime Gelatin
1/2 cup fresh lime juice
1 tablespoon lime zest
Artificial Sweetener
1 cup boiling water
Water

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How to Make Low Carb Key Lime Pie

In a mixing bowl, soften 8 ounces of cream cheese until smooth and creamy.
Add 1/2 cup of lime juice and 1/4 cup of Splenda (or your preferred sugar substitute) to the softened cream cheese. Beat until well combined and smooth.
In a separate bowl, carefully whisk together 1 cup of boiling water and 1 (3-ounce) package of lime-flavored gelatin (such as Jell-O) until completely dissolved. Let cool slightly.
Gradually pour the cooled gelatin mixture into the cream cheese mixture, blending slowly and constantly until fully incorporated.
Stir in 1/2 cup of cold water and 1 tablespoon of lime zest. Mix until thoroughly combined.
Pour the mixture into a 9-inch graham cracker pie crust (ensure it's low-carb or sugar-free) or a suitable low-carb crust alternative.
Refrigerate for at least 2 hours, or preferably overnight, to allow the pie to fully set.
Before serving, garnish each of the eight slices with a dollop of sugar-free whipped cream (such as Reddi-wip).

Nutrition Information (Approximate per serving)

Sodium

7 g

Sugar

Fat

62g

Carbs

Recipe Categories (Choose a category and find related recipes!)

Sweets & Sides Desserts Steak Recipes Salmon Recipes The Americas American Southern Caribbean Healthy Vegetarian Gluten Free Keto Summer Recipes Baking

Recipe Tags (Choose a tag and find related recipes!)

Weeknight Time To Make Course Main Ingredient Preparation Pies And Tarts Desserts Fruit Refrigerator Pies Dietary Citrus Lime Equipment 4 Hours Or Less

Frequently Asked Questions

How long does it take to make Low Carb Key Lime Pie?

Low Carb Key Lime Pie takes about 90 minutes from start to finish — roughly 20 minutes to prepare and 70 minutes to cook.

How many calories are in Low Carb Key Lime Pie?

Low Carb Key Lime Pie has approximately 234.7 calories per serving, with about 20 g protein, 1 g carbohydrates and 30 g fat.

What ingredients do I need for Low Carb Key Lime Pie?

The key ingredients for Low Carb Key Lime Pie are Cream Cheese, Sugar Free Lime Gelatin, Lime Juice, Lime Zest, Artificial Sweetener, Boiling Water. See the full list with measurements above.