Key Lime Pie Chia Pudding Recipe
Introduction
This Key Lime Pie Chia Pudding offers a refreshing twist on a classic dessert by combining creamy chia pudding with a zesty key lime mousse. It’s a light, dairy-free treat that’s perfect for warm days or anytime you crave a tangy, sweet snack.

Ingredients
- 4 tbsp chia seeds
- 1 cup almond milk
- Zest of 3 key limes (or 1 regular lime)
- 2 tbsp maple syrup
- 1/4 tsp vanilla extract
- 1/2 cup raw cashews, soaked in hot water for 1 hour then drained
- 6 tbsp coconut milk (full-fat from a can)
- 2 tbsp maple syrup
- 1/4 cup key lime juice (or lime juice)
- Zest of 2 key limes (or 1 regular lime)
- 1/2 tsp matcha powder for color (optional)
Instructions
- Step 1: In a bowl, whisk together the chia seeds, almond milk, key lime zest, maple syrup, and vanilla extract for about 30 seconds until well combined.
- Step 2: Cover and place the mixture in the fridge to firm up for at least 2 hours or preferably overnight.
- Step 3: In a blender or food processor, combine the soaked and drained cashews, coconut milk, maple syrup, key lime juice, key lime zest, and matcha powder if using. Blend until completely smooth, scraping down the sides as needed.
- Step 4: Spoon the chia pudding evenly into 4 small jars or serving glasses. Pour the lime mousse mixture evenly over the chia layer.
- Step 5: Refrigerate the layered puddings for another 2 hours to allow the mousse to set before serving.
Tips & Variations
- Allow the chia pudding to sit at least 2 hours so the seeds absorb the liquid and develop a creamy, pudding-like texture.
- If key limes are unavailable, regular limes make a great substitute, though key limes provide a more authentic flavor.
- Use any blender or food processor you have to achieve a smooth lime mousse—magic bullet or similar tools work well.
Storage
Store the prepared chia puddings in covered jars or containers in the refrigerator. They will keep well for up to one week. Before serving, you can enjoy them chilled or allow them to sit a few minutes at room temperature. No reheating needed.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use other types of milk instead of almond milk?
Yes, you can substitute almond milk with other plant-based milks like soy, oat, or coconut milk. Just use unsweetened varieties for best results.
Do I have to soak the cashews before blending?
Soaking the cashews softens them for a much smoother mousse texture. If you’re short on time, soaking in hot water for at least 1 hour is essential to avoid a gritty mouthfeel.
PrintKey Lime Pie Chia Pudding Recipe
This refreshing Key Lime Pie Chia Pudding combines zesty key lime flavors with a creamy, dairy-free chia seed base and a smooth cashew-lime mousse. Perfect for a light, healthy dessert or snack, this layered pudding delivers the tangy essence of key lime pie with wholesome ingredients and easy preparation.
- Prep Time: 10 minutes (plus 1 hour for soaking cashews and 2 hours chilling time)
- Cook Time: 0 minutes
- Total Time: 3 hours 10 minutes (including chilling times and cashew soaking)
- Yield: 4 servings 1x
- Category: Dessert
- Method: Blending
- Cuisine: American
- Diet: Vegan
Ingredients
Chia Pudding
- 4 tbsp chia seeds
- 1 cup almond milk
- Zest of 3 key limes (or 1 regular lime)
- 2 tbsp maple syrup
- 1/4 tsp vanilla extract
Key-Lime Pudding Layer
- 1/2 cup raw cashews, soaked in hot water for 1 hour then drained
- 6 tbsp coconut milk (full-fat from a can)
- 2 tbsp maple syrup
- 1/4 cup key-lime juice (or lime juice)
- Zest of 2 key limes (or 1 regular lime)
- 1/2 tsp matcha powder (optional, for color)
Instructions
- Prepare the Chia Pudding: In a bowl, mix the chia seeds, almond milk, key lime zest, maple syrup, and vanilla extract. Whisk vigorously for about 30 seconds until everything is well combined to prevent clumping.
- Set the Pudding: Place the mixture in the refrigerator and allow it to firm up for at least 2 hours or overnight to achieve a thick, pudding-like texture.
- Make the Key Lime Mousse: Add the soaked and drained cashews, coconut milk, maple syrup, lime juice, lime zest, and optional matcha powder into a blender or food processor. Blend until completely smooth and creamy, stopping to scrape down the sides as needed.
- Assemble the Pudding Layers: Evenly spoon the chilled chia pudding into 4 small jars or serving dishes. Pour the smooth key lime mousse evenly on top of the chia pudding layer.
- Chill to Set: Place the assembled puddings back in the refrigerator and let them set for an additional 2 hours before serving to allow the flavors to meld.
Notes
- Allow the chia pudding to sit for at least 2 hours so the seeds absorb the liquid and create a perfect pudding texture.
- If key limes are unavailable, regular limes can be substituted, though key limes provide a more authentic flavor.
- Use any blending device such as a blender, food processor, or magic bullet to ensure a smooth mousse.
- Store prepared chia puddings covered in the refrigerator for up to one week.
Keywords: key lime pie, chia pudding, vegan dessert, dairy-free, gluten-free, healthy dessert, cashew mousse, tropical dessert, no-bake pudding

