Quick and Easy Vegan Key Lime Parfaits

Whip up these quick & easy vegan key lime parfaits in just minutes! Creamy, citrusy, sweet and simply scrumptious, this 4-ingredient copycat version of a popular Native Foods cafe dessert is everything you want in a dairy-free treat!

If you’ve ever tried the vegan key lime cheesecake parfait from a Native Foods restaurant, you know just how irresistible it was - a luscious, smooth filling with a bright burst of key lime layered over sweet, chewy oatmeal cookie crumble. Before their San Diego locations closed in 2023, I asked an employee what was in it, so they shared the ingredients with me. Naturally, I had to recreate it!

I’ve always had a soft spot for citrusy & fruity treats, especially when it comes to desserts. There’s just something about that bright, tangy flavor that instantly lifts my mood. That’s why I love this parfait - and if you do too, I think you’ll also love my recipes for vegan Lemon Meringue Pie, and Easy Berry Mousse.

How do key lime parfaits compare to pie?

If you haven't tried this dessert before, imagine a deconstructed key lime pie -only lighter, silkier, and even more refreshing. The filling has a mousse-like texture that’s airy, smooth, and luscious, with a bright pop of tangy lime in every bite. Instead of a traditional crust, it’s layered with a crunchy, sweet crumble that gives it just the right contrast. It’s everything you love about key lime pie, but in a lighter, spoonable form that feels both elegant and effortless.

One of the best things about this dessert (aside from how delicious it is) is how incredibly easy it is to make. You don’t need to bake a thing, and with just four basic ingredients - key lime, silken tofu, agave nectar, and crumbled vegan cookies or granola - you can have your parfaits ready to serve in minutes. Perfect for preparing a quick and easy treat in a pinch!

Ingredient Notes

This recipe is so quick and easy to prepare - all you need are 4 ingredients - that’s it! In fact, there's no baking required, unless you decide to make your own homemade oatmeal crumble (I’ve included the recipe below).

• Key Limes - Fresh key lime juice gives this dessert its signature tart, citrusy zing. You can also use regular limes in a pinch - just know the flavor will be slightly less intense.
• Silken Tofu - This is the secret to that smooth, creamy texture without any dairy. It has a neutral flavor that lets the lime shine, and it’s packed with plant-based protein. Try to find a brand that isn't packed in water - like this one. Otherwise, you should drain the water from the tofu before using.
• Agave Nectar - Adds just the right amount of sweetness with a light, subtle taste. It blends beautifully with citrus without being overpowering.
• Cookie Crumbles - Vegan oatmeal cookies, Biscoff, or Speculoos add that crave-worthy chewy crunch. Choose your favorite, or try crushed graham crackers or granola for a twist.

How to make vegan key lime parfaits

Step one - Make the filling

1. Grate the lime zest and squeeze juice. Drain the tofu if it is packed in water.

2. Place the key lime juice, zest, tofu, and agave nectar into a blender. Run on high speed until smooth and creamy.

NOTE: Transfer the filling to a covered container and refrigerate until ready to assemble the parfaits.

Step 2 - Prepare the crumble

If you are using cookies - crush them into small chunky crumbs with a rolling pin or crunch them up with your hands.

For a homemade oatmeal crumble, follow my recipe below.

NOTE: If you choose to make the homemade crumble - allow it to cool before assembling the parfaits.

Step 3 - Assemble the key lime parfaits

1. Gather your key lime filling, zest, cookie crumbles, a spoon and a few small glass cups or bowls.

2. Pour a few spoonfuls of crumbs into the bottom of the cups.

3. Add a few spoons of key lime filling,

4. Sprinkle with a small amount of zest.

Want to make it a little extra? A dollop of dairy-free whipped topping and a sprinkle of fresh lime zest adds a pop of flavor and color. You can also spoon another layer of crumble on top if you like.

How to make a quick & easy oatmeal crumble

If you’d rather skip the store-bought cookies and make your own crumble, this simple homemade oat crumble is the way to go. It bakes up buttery, sweet, and crunchy - just the right contrast to the smooth, tangy filling. With only four pantry-friendly ingredients, it comes together in minutes and adds that extra special touch to your parfaits.

Here's your ingredients

• ½ cup old-fashioned oats - Rolled oats give the crumble a hearty, chewy texture and hold up well when baked. Avoid quick cook oats - they’ll break down too much and lose that signature crunch.
• ½ cup vegan brown sugar - Adds rich, caramel-like sweetness that complements the lime beautifully. Be sure to use certified vegan brown sugar, as some brands process with bone char.
• ½ cup all-purpose flour - A bit of flour helps bind the crumble and gives it structure. You can also use whole wheat pastry flour or a 1:1 gluten-free blend if needed.
• ¼ cup vegan butter - Creates that golden, buttery crispness we all love in a crumble.

Instructions

1. Preheat oven at 350°F

2. Place the oatmeal, brown sugar, and flour into a mixing bowl. Stir to combine.

3. Using a pastry cutter or fork, cut the butter into the oats, flour, and sugar.

4. Once the ingredients look crumbly, it's ready to be toasted in the oven.

5. Line a cookie sheet with parchment paper. Spread the crumble evenly on the pan. Bake at 350°F for 8 minutes. Use a flat spatula to turn the crumble over. Continue baking until the crumble looks toasty golden brown.

Serving Suggestions

These quick and easy vegan key lime parfaits are the perfect little treat for parties and gatherings - light, refreshing, and elegant enough to impress any crowd. They offer just the right amount of “something sweet” to enjoy after a hearty meal or potluck without feeling heavy or overly indulgent.

I served a tray of these at an afternoon garden party, nestled in small clear cups with mini spoons, and they were an absolute hit. The zesty lime flavor and creamy texture paired with the crisp crumble made them feel special, yet effortless. Everyone came back for more!

TIPS: Prepare the filling and crumble ahead of time and refrigerate until ready to serve. Assemble the parfaits just before serving to keep the crumble crunchy and the filling nice and chilled. The parfaits are best when consumed within 24 hours while the crumble is crispy, but can be stored up to 3 days tightly covered and refrigerated.