Vegan Mango Coconut Cake

A sun-warm crumb, a whisper of coconut, and a mango-scented breeze folded into every layer — this cake remembers summer with each slow bite.
It yields a soft, tender crumb beneath a glossy, pale buttercream and a rim of shimmering desiccated coconut.
Bake it when you want a dessert that reads like a quiet, fragrant poem.

Why make this recipe
This Vegan Mango Coconut Cake is an exercise in gentle contrasts: lush mango against the cooling creaminess of dairy-free buttercream, and the toothsome grit of desiccated coconut framing a feather-soft sponge. It’s simple enough for an afternoon project and refined enough to gift at a small gathering, where aroma and texture speak louder than ceremony.

How to make Vegan Mango Coconut Cake

Ingredients:

  • 480ml of dairy-free milk (soya milk works best)
  • 2 teaspoons of apple cider vinegar
  • 420g of self-raising flour
  • 300g of caster sugar
  • 1 teaspoon of baking powder
  • 1 teaspoon of bicarbonate of soda
  • 120ml of sunflower oil
  • 1 teaspoon of vanilla extract
  • 80g of mango puree
  • 300g of dairy-free butter (block and softened)
  • 500g of powdered or icing sugar
  • 6 tablespoons of mango puree (plus extra for drizzling)
  • 400g of desiccated coconut
  • Rosemary sprigs (optional decoration)
  • 1 ripe mango (cut into cubes for decoration)

Directions:

  1. Preheat your oven to 180 degrees C fan and line three 8 inch loose base or push up cake tins with greaseproof paper.
  2. In a bowl, combine the dairy-free milk with the apple cider vinegar and whisk until fully combined, set aside for 10 minutes to curdle. The mixture will take on a gentle tang and thicken like a tender buttermilk.
  3. In a large mixing bowl, sift the flour, sugar, baking powder, and bicarbonate of soda. The dry ingredients should look fine and pale, like sifted sand.
  4. Add the oil and vanilla into the buttermilk and whisk to combine, smoothing the liquid into a glossy ribbon.
  5. Add the wet ingredients into the dry ingredients and mix until just combined; avoid overworking — you want a batter that holds air.
  6. Divide the cake batter in half; add mango puree to one half and leave the other plain, keeping two harmonious tones ready for swirling.
  7. Pour equal amounts of batter into the lined cake tins in a swirl pattern, tap to remove air bubbles. The marbled tops will promise the two flavors within.
  8. Bake for 25 to 30 minutes, until a skewer comes out clean and the tops are springy and lightly golden.
  9. Cool cakes on a cooling rack, letting the steam slip away so the crumb sets evenly.
  10. For buttercream, whip dairy-free butter until creamy, sift in icing sugar, and add mango, whip for 5 to 8 minutes until pale, light, and glossy. The aroma will be heady and tropical.
  11. Make a crumb coat with buttercream, refrigerate for 15-20 minutes so it firms and locks crumbs in place.
  12. Apply final coat, coat with desiccated coconut, pipe buttercream swirls, and add mango pieces for decoration. Finish with a gentle drizzle of extra mango puree.
  13. Slice, serve, and enjoy — each cut will reveal the layered blush of mango and plain sponge, rimmed like a sunlit shore.

How to serve Vegan Mango Coconut Cake
Serve slightly chilled or at cool room temperature so the buttercream keeps its shape while the sponge yields tenderly beneath the fork. Present slices on warm white plates to let the mango color sing; scatter a few small mango cubes and a rosemary sprig on each plate for a savory whisper that complements the sweetness.

How to store Vegan Mango Coconut Cake
Keep the cake refrigerated in an airtight cake container for up to 4 days. Bring slices to room temperature for 20–30 minutes before serving to recover the buttercream’s silkiness. If you must freeze, wrap individual slices in plastic wrap and foil and freeze for up to one month; thaw overnight in the refrigerator.

Tips to make Vegan Mango Coconut Cake

  • Use full-flavored, ripe mangoes for puree — the fruit’s sweetness and aroma are central to the cake’s character.
  • Room temperature dairy-free butter whips more quickly and yields a silkier buttercream.
  • If your batter seems heavy, a light hand in folding and a quick tap of the tins will preserve lift.
  • Desiccated coconut can be toasted lightly for a nuttier finish; cool it completely before applying.
  • Keep the mango puree extra to hand for drizzling — a thin ribbon over the finished cake brightens each slice.

Variations (if any)

  • Lime zest in the buttercream brightens the mango and lifts the overall sweetness for a citrus-accented version.
  • Swap half the desiccated coconut for finely chopped pistachios for a contrasting color and crunch.
  • Make a single-layer version in a larger tin for a less formal, rustic dessert.

FAQs
Q: Can I use another plant milk besides soya milk?
A: Yes. Almond or oat milk will work, but soya milk gives the most neutral body and a sturdier curd when mixed with vinegar.

Q: How do I tell when the cakes are baked through without overbaking?
A: A skewer inserted in the center should come out with a few moist crumbs but not wet batter; the tops should spring back when lightly pressed.

Q: Can I reduce the sugar in the recipe?
A: You can lower the caster sugar slightly, but remember the buttercream also adds sweetness. Reducing too much may affect texture and browning.

Q: Is there a substitute for desiccated coconut?
A: For a different texture, you can use shredded coconut or finely chopped toasted almonds; each will change the mouthfeel but keep the spirit of the cake.

Q: How do I transport this cake for an event?
A: Chill the cake thoroughly so the buttercream firms, place it in a snug cake box, and keep it cool during transit — an insulated bag helps on warm days.

Conclusion

If you’d like another take on an eggless mango cake with a creamy frosting, see Rainbow Nourishments’ thoughtful recipe for an approachable variation here: Vegan Mango Cake (eggless) – Rainbow Nourishments.
For a lime-scented, coconut-forward variation that plays with texture and tang, explore the dreamy assembly at J Cooking Odyssey’s page: Vegan Mango Coconut Cake | J Cooking Odyssey.

Baking this cake is a small, deliberate ritual — patient, fragrant, and quietly generous.

Vegan Mango Coconut Cake

A soft, tender cake with lush mango, creamy dairy-free buttercream, and a rim of desiccated coconut, perfect for any gathering.
Prep Time 20 minutes
Cook Time 30 minutes
Total Time 50 minutes
Servings: 10 servings
Course: Cake, Dessert
Cuisine: Tropical, Vegan
Calories: 350

Ingredients
  

Wet Ingredients
  • 480 ml dairy-free milk (soya milk works best)
  • 2 teaspoons apple cider vinegar
  • 120 ml sunflower oil
  • 1 teaspoon vanilla extract
  • 80 g mango puree
  • 6 tablespoons mango puree (plus extra for drizzling)
Dry Ingredients
  • 420 g self-raising flour
  • 300 g caster sugar
  • 1 teaspoon baking powder
  • 1 teaspoon bicarbonate of soda
Buttercream
  • 300 g dairy-free butter (block and softened)
  • 500 g powdered or icing sugar
For Decoration
  • 400 g desiccated coconut
  • 1 ripe mango (cut into cubes for decoration)
  • 1 rosemary sprigs (optional decoration)

Method
 

Preparation
  1. Preheat your oven to 180 degrees C fan and line three 8 inch loose base or push up cake tins with greaseproof paper.
  2. In a bowl, combine the dairy-free milk with the apple cider vinegar and whisk until fully combined; set aside for 10 minutes to curdle.
  3. In a large mixing bowl, sift the flour, sugar, baking powder, and bicarbonate of soda.
  4. Add the oil and vanilla into the buttermilk and whisk to combine.
  5. Add the wet ingredients into the dry ingredients and mix until just combined.
  6. Divide the cake batter in half; add mango puree to one half and leave the other plain.
Baking
  1. Pour equal amounts of batter into the lined cake tins in a swirl pattern, tap to remove air bubbles.
  2. Bake for 25 to 30 minutes, until a skewer comes out clean.
  3. Cool cakes on a cooling rack.
Buttercream and Assembly
  1. Whip dairy-free butter until creamy, sift in icing sugar, and add mango; whip until pale, light, and glossy.
  2. Make a crumb coat with buttercream, refrigerate for 15-20 minutes.
  3. Apply final coat, coat with desiccated coconut, and decorate with mango pieces and extra mango puree.

Notes

Serve slightly chilled or at cool room temperature. Keep refrigerated for up to 4 days; slice to room temperature before serving.