Vegan Key Lime Pie [Low Sugar + No Oil]

This key lime pie is so perfectly tart and easy to make! Prepped in 15 minutes or less. Just blend, pour, and freeze! It’s secretly healthy too!

Okay, it’s not a vegetable, but it’s definitely healthier than most pies out there! Just like my lemon pie and strawberry pie, this vegan key lime pie is low in sugar and free from oil. That means NO coconut oil and there’s no coconut milk in this one, either!

Plus, I’m using a whole wheat pie crust with zero oil or butter.

AND the filling for my key lime pie is made using tofu (don’t worry, you won’t taste it), avocado and cashews.

So, YES! This pie is definitely a healthier treat. Woohoo!

How to make it

(This is a summary with step by step photos, full recipe measurements and instructions are in the recipe card below.)

Begin by preparing your pie crust. You may use my no oil pie crust, or any of your favourite crusts. Do a blind bake and set aside.

Then gather your filling ingredients.

Add all the filling ingredients to your blender and process until smooth. (photos 1-2)

NOTE: If you don’t have a high speed blender, it helps to soak your cashews in hot water for 30 minutes, and then drain, before blending.

Pour the filling into your pie crust and spread with a silicone spatula as evenly as you can, but it doesn’t need to be perfect. (photos 3-5)

Freeze for at least 4-6 hours, and then garnish with lime slices, lime zest and coconut shreds, if you’d like.

Common Questions

Expert Tips + Recipe Notes

• If you don’t have a high speed blender, soak your cashews in hot water for 30 minutes and then drain, before blending with remaining ingredients. This will help them soften, making them easier to blend.
• Make sure to plan ahead, as this pie tastes best when frozen for at least 4-6 hours.
• This vegan key lime pie is more tart than sweet. If you prefer a sweeter pie, increase the sugar to half a cup, noting that this will increase the calorie content, too.
• If you prefer extra tart, use up to ¾ cup of fresh lime juice. You may also add 1-2 teaspoons of lime zest for extra zing.

More delicious vegan desserts

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Buon appetito

Rosa

Vegan Key Lime Pie

This vegan key lime pie is so perfectly tart and easy to make! Prepped in 15 minutes or less. Just blend, pour, and freeze!

5 from 8 votes

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Prep Time: 15 minutes

Freeze Time: 4 hours

Total Time: 15 minutes

Course: Dessert

Cuisine: American, Canadian

Servings: 8 Slices

Calories: 274kcal

Author: Rosa

Equipment

• ▢
  Pie Plate
• ▢
  Blender

Ingredients

• ▢ 1 vegan whole wheat pie crust or crust of choice
• ▢ 300 grams soft tofu non GMO if possible
• ▢ ½ cup raw cashews
• ▢ 1 ripe avocado peel + pit removed
• ▢ ½-3/4 cup lime juice approx. 2-3 large limes or 4-5 small (depending on how tart you like it, we like ¾ cup)
• ▢ ⅓ cup white granulated sugar you may use coconut or date sugar if an unrefined option is preferred, but note the colour of your filling will be darker.
• ▢ ½ teaspoon ground ginger optional

Optional Garnishes

• ▢ lime slices, lime zest, shredded coconut

Cook ModePrevent your screen from going dark

Instructions

• Prepare your pie crust of choice and blind bake according to the directions for the crust of choice. If you're using my oil free pie crust, bake for 15-20 minutes, until the edges are golden. Set aside to let cool before filling.
• Add all the filling ingredients to your blender and process until smooth. Then pour the mixture into your pie crust and spread as evenly as possible.
• Freeze overnight, or for a minimum of 4-6 hours. Once frozen, rest at room temperature for 5-10 minutes, to make it easy to slice, then garnish and serve.

Notes

If you don’t have a high speed blender, soak your cashews in hot water for 30 minutes and then drain, before blending with remaining ingredients. This will help them soften, making them easier to blend.

Make sure to plan ahead, as this pie tastes best when frozen for at least 4-6 hours.

This key lime pie is more tart than sweet. If you prefer a sweeter pie, increase the sugar to half a cup, noting that this will increase the calorie content, too.

If you prefer extra tart, use up to ¾ cup of fresh lime juice. You may also add 1-2 teaspoons of lime zest for extra zing.

Nutritional information is for one slice (or ⅛th) of the lime pie, including my oil free pie crust. If you’re using another crust, nutritional info will vary.

Nutrition

Calories: 274kcal | Carbohydrates: 33g | Protein: 7g | Fat: 14g | Saturated Fat: 2g | Sodium: 75mg | Potassium: 427mg | Fiber: 5g | Sugar: 11g | Vitamin A: 81IU | Vitamin C: 10mg | Calcium: 31mg | Iron: 2mg

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*Nutritional information is an estimate, calculated using online tools and does not include optional ingredients unless otherwise indicated.