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Vegan Key Lime Pie
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4 from 2 votes

Vegan Key Lime Pie

This vegan key lime pie is irresistibly creamy, slightly sour, and not too sweet! It's the perfect dessert to bring to your next spring or summer gathering. Everyone will love it and no one will ever know how much healthier it is!
Prep Time5 mins
Cook Time20 mins
Chilling Time5 hrs
Total Time5 hrs 25 mins
Course: Dessert
Cuisine: American
Keyword: easy recipe, healthy dessert, summer
Servings: 10 servings
Calories: 132kcal
Cost: $10


  • 9-inch pie dish
  • Small bowl
  • Saucepan


For the Crust

  • 1 ½ cups vegan graham crackers crushed, see Notes
  • cup vegan butter melted, see Notes

For the Filling

  • 1 13.5-ounce can full-fat coconut milk see Notes
  • 1 7.4-ounce can sweetened condensed coconut milk
  • ½ cup key lime juice
  • 1 tablespoon key lime zest
  • 5 tablespoons cornstarch


  • Preheat your oven to 350° Fahrenheit.
  • Mix the graham crackers crumbs and melted butter together in a bowl. Transfer mixture to a lightly greased 9-inch pie dish and press into dish to form crust. Bake for 10 minutes to set.
  • Add all filling ingredients to a saucepan over medium-high heat. Bring to a boil and then reduce to a simmer and cook for 8-10 minutes, stirring constantly.
    Vegan Key Lime Pie Process Photo 2
  • Once the filling has thickened, remove pie crust from the oven and pour filling into crust.
    Vegan Key Lime Pie Process Photo 3
  • Refrigerate for at least 5 hours and up to overnight until set.


  • Vegan Graham Crackers: Most graham crackers are unintentionally vegan!
  • Vegan Butter: Any vegan butter will work in this recipe, and you could use melted coconut oil instead if you'd like.
  • Full-Fat Coconut Milk: Make sure that the coconut milk is full-fat, if not your pie won't set. Full-fat coconut milk is most often sold in a can, not a carton.
Recipe yields approximately 10 servings. Nutritional values shown reflect information for 1 serving. Macros may vary slightly depending on the specific brands of ingredients used.


Serving: 1serving | Calories: 132kcal | Carbohydrates: 16g | Protein: 1g | Fat: 7g | Saturated Fat: 2g | Trans Fat: 1g | Sodium: 139mg | Potassium: 49mg | Fiber: 1g | Sugar: 4g | Vitamin A: 294IU | Vitamin C: 4mg | Calcium: 13mg | Iron: 1mg | Net Carbs: 15g