
Every bite of this island-inspired mango and passionfruit treat whisks me away to coastal paradises. This smooth, ready-to-eat sweet combines mango's natural sweetness with passionfruit's zingy kick, creating a cool refreshment that's both satisfying and crafted from good-for-you components.
I whipped these bars up during a freezing cold January when I couldn't stop thinking about summer flavors. The bright taste instantly lifted my spirits, and now they're my go-to when I want to wow friends without spending forever in the kitchen.
Ingredients
- Raw cashews: They create the smooth base. Don't skip the soaking step if you want them ultra-creamy.
- Mangoes: Bring that sunshine flavor and natural sweetness. Pick ones that give slightly when you press them.
- Passionfruit: Gives that wake-up-your-tastebuds tang. The wrinkly ones are ready to use.
- Cacao butter: Helps everything stay firm and adds richness. It brings a hint of chocolate-like flavor too.
- Dates: Make a sticky-sweet foundation. Try to get Medjool ones - they're softer and taste like caramel.
- Dairy free yogurt: Adds creaminess with a bit of tang. Go for the thicker kinds.
- Maple syrup: Sweetens everything gently. Always use the real stuff, not pancake syrup.
- Cornstarch: Turns the fruit topping into a spreadable gel. It keeps everything from sliding around when you serve it.
Step-by-Step Instructions
- Make Your Bottom Layer:
- Throw nuts into your food processor and pulse until they look like rough sand. Wait until the mix sticks when you squeeze it before adding your soaked dates. Blend until everything clumps together. Push this mix down hard into your lined pan to make a solid bottom.
- Whip Up the Middle Layer:
- Dump your drained cashews, mango pieces, yogurt, maple syrup, melted cacao butter, lemon juice, vanilla, and salt into a good blender. Run it on high for about 3 minutes until everything turns silky smooth. Check by rubbing some between your fingers - you shouldn't feel any bits.
- Build Your Layers:
- Dump the mango cream onto your pressed base and spread it out to all the corners. Get the top nice and flat, then stick it in the fridge for at least 4 hours. Don't rush this part - it needs to be totally firm before the next step.
- Cook Up Your Topping:
- Blend mango chunks into a smooth puree. Mix this with passionfruit pulp and cornstarch in a pot. Cook it over medium heat and keep stirring until it gets thick and shiny. This usually takes 3-5 minutes. Let it cool a bit before you put it on your bars.
- Finish It Off:
- Spread your fruit mix evenly on top of the set bars and put them back in the fridge for another half hour. This final chill helps you get clean cuts. Use a sharp knife and wipe it clean between slices for neat squares.

The passionfruit really makes these bars special - turning them from just good into something you can't forget. I once made these for a backyard party where this guy who always turned his nose up at plant-based treats went back for seconds and then begged me for the how-to. That tangy passionfruit zip cuts through the sweetness just right.
Storage Tips
Keep these bars in a sealed container in your fridge and they'll stay fresh for about 5 days. They actually taste better on day two after all the flavors have had time to mix and mingle. Want to keep them longer? Cut them into squares, put parchment between layers, and stick them in the freezer. Let them thaw in the fridge for a couple hours before you want to eat them.
Seasonal Variations
Can't find fresh mangoes? Frozen chunks work just fine. You can also try swapping in other tropical fruits like pineapple or papaya, but you might need to tweak how much sweetener you add. During cold months, look for frozen fruit purees that were packed when the fruit was perfectly ripe.
Serving Suggestions
These bars taste amazing all by themselves, but a few small touches can make them even better. Try sprinkling some crushed freeze-dried mango on top for color and extra flavor punch. Want some crunch? Scatter crushed pistachios around the plate. Don't serve them ice-cold from the fridge - let them warm up just a bit so you can taste all the flavors.
Troubleshooting Tips
Bars not getting firm? You probably didn't chill them long enough. Give them at least 4 hours, but overnight works even better. If your mango topping seems too loose, cook it a bit longer or mix in another teaspoon of cornstarch. And if your filling isn't smooth enough, your cashews weren't soaked until they got soft enough.

The mix of velvety cashew foundation, sweet mango middle, and zesty passionfruit top creates something that feels like a treat but comes from real, wholesome stuff. It's just right for birthdays, dinner parties, or anytime you need a little sunshine-filled happiness on your plate.
Frequently Asked Questions
- → Can I use fresh mango instead of frozen?
Fresh mango works great! Just puree it until smooth for both the filling and topping layers.
- → How long does the dessert need to chill?
Let it set for 4 hours in the fridge, then give the fruity top layer another 30 minutes to firm up.
- → Are there alternatives to cashews for the filling?
You sure can! Try soaked macadamias or even silky tofu if you prefer a different twist on creamy textures.
- → Can I freeze these for later?
Definitely! They’ll stay good in the freezer for about a month. Just let them thaw a bit before digging in.
- → What’s a good passionfruit substitute?
Can’t find passionfruit pulp? Lemon or lime juice works well to give it a tangy flavor boost.
- → How do I make the base stickier?
If the dates seem dry, soak them in warm water first. Blend with nuts until the mixture sticks together when squeezed.