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• What Is Coconut Mango Sticky Rice?
• Tips for Cooking and Prepping
• Recipe Variations and Substitutes
• Serving Suggestions
• Storing, Make-Ahead, and Freezing Tips
• FAQs
• Coconut Mango Sticky Rice with Toasted Sesame Seeds Recipe

If you’ve ever had mango sticky rice at a Thai restaurant and wondered how to recreate that dreamy, creamy magic at home, today’s your lucky day. This version leans into extra toasted sesame seeds for a nutty crunch that takes the classic dessert to a whole new level.

What Is Coconut Mango Sticky Rice?

Coconut Mango Sticky Rice, known as Khao Niew Mamuang in Thailand, is a beloved Thai dessert made from glutinous rice steamed until tender, then soaked in a rich, sweetened coconut milk sauce. It’s traditionally served alongside ripe, juicy mango slices and finished with a drizzle of coconut cream and a sprinkle of toasted sesame seeds or mung beans.

This dessert has been a street food staple in Thailand for generations, especially popular during mango season. The combination of warm, sticky, slightly salty-sweet rice against cool, fresh mango is what makes it so addictive – it’s comforting yet refreshing, simple yet incredibly satisfying.

Tips for Cooking and Prepping

#1: Use real glutinous (sticky) rice

Regular long-grain or jasmine rice won’t give you that chewy, sticky texture – look for a bag labeled ‘sweet rice’ or ‘glutinous rice,’ usually found in the Asian foods aisle.

#2: Soak the rice for at least 4 hours

Soaking softens the starches so the rice steams evenly and turns tender rather than crunchy in the middle; overnight soaking works even better if you have the time.

#3: Steam, don’t boil

Steaming the rice over simmering water (rather than boiling it directly) keeps the grains intact and prevents a gluey, mushy texture.

#4: Toast your sesame seeds separately

A dry skillet over medium heat for 2-3 minutes brings out a deep, nutty aroma in the sesame seeds – keep them moving so they don’t burn.

#5: Choose ripe, fragrant mangoes

Look for mangoes that give slightly when pressed and smell sweet at the stem; Ataulfo or Champagne mangoes are especially good for their silky, less fibrous texture.

#6: Reserve some coconut sauce for topping

Don’t pour all the coconut milk mixture into the rice at once – save a few tablespoons to drizzle over the top right before serving for extra richness.

Recipe Variations and Substitutes

You can swap black glutinous rice for a striking purple-hued version with a slightly nuttier flavor, or fold in a pinch of pandan extract for a fragrant, grassy note. Toasted mung beans or crushed peanuts make great substitutes for sesame seeds if that’s what you have on hand, and light coconut milk can be used to lighten up the dish, though the sauce won’t be quite as rich.

Serving Suggestions

Serve this dessert warm or at room temperature, plated with fanned mango slices and a generous drizzle of coconut sauce right before eating. It’s lovely after a Thai curry dinner, alongside iced Thai tea, or even as a sweet brunch dish when you’re craving something a little different.

Storing, Make-Ahead, and Freezing Tips

Store leftover rice and coconut sauce separately in airtight containers in the fridge for up to 3 days, then reheat the rice in the microwave with a splash of water or coconut milk to loosen it back up. You can freeze the cooked sticky rice (without mango) for up to 1 month; thaw overnight in the fridge and steam briefly to restore its texture before serving.

FAQs

Can I make mango sticky rice without a steamer?

Yes – you can use a fine-mesh sieve or colander lined with cheesecloth set over a pot of simmering water, covered tightly with foil, as a simple steamer substitute.

Why is my sticky rice hard or undercooked?

This usually means the rice wasn’t soaked long enough or the steaming time was too short; make sure to soak for at least 4 hours and steam for a full 25-30 minutes, checking for tenderness.

Can I use canned coconut milk for the sauce?

Absolutely, full-fat canned coconut milk works best for a rich, creamy sauce – just be sure to shake or stir the can well before measuring since it can separate.

What’s the best mango variety to use?

Ataulfo (also called honey or champagne) mangoes are ideal for their sweet, fiber-free flesh, but any ripe, sweet mango variety will work well.

Can I make this recipe vegan?

This recipe is naturally vegan as written, since it uses coconut milk instead of dairy – just double check your sugar is a vegan-friendly variety if that matters to you.

Coconut Mango Sticky Rice with Toasted Sesame Seeds Recipe

Prep time: 240 min | Cook time: 35 min | Total time: 275 min | Servings: 4

Ingredients

For the Sticky Rice

• 1 1/2 cups glutinous (sweet) rice, uncooked
• 1 cup canned full-fat coconut milk
• 1/3 cup granulated sugar
• 1/2 teaspoon salt

For the Coconut Sauce

• 1 cup canned full-fat coconut milk
• 2 tablespoons granulated sugar
• 1/4 teaspoon salt
• 1 teaspoon cornstarch mixed with 1 tablespoon water (optional, for thickening)

For Serving

• 2 ripe mangoes, peeled and sliced
• 2 tablespoons white sesame seeds, toasted
• 1 tablespoon black sesame seeds, toasted (optional)
• Extra pinch of flaky salt, for garnish

Instructions

1. Rinse the glutinous rice under cold water until the water runs mostly clear, then place it in a large bowl and cover with several inches of water. Let soak for at least 4 hours, or overnight for best results.
2. Drain the soaked rice well. Line a steamer basket with cheesecloth or a thin cotton towel and spread the rice out evenly. Steam over simmering water for 25-30 minutes, flipping the rice halfway through, until tender and translucent.
3. While the rice steams, warm 1 cup coconut milk, 1/3 cup sugar, and 1/2 teaspoon salt in a small saucepan over medium-low heat, stirring until the sugar dissolves. Do not let it boil.
4. Transfer the hot cooked rice to a large bowl and pour the warm coconut milk mixture over it. Stir gently to combine, then cover and let it sit for 15-20 minutes so the rice absorbs the liquid and becomes glossy and sticky.
5. Meanwhile, make the coconut sauce: combine the remaining 1 cup coconut milk, 2 tablespoons sugar, and 1/4 teaspoon salt in a small saucepan over medium heat. If you’d like a thicker sauce, whisk in the cornstarch slurry and simmer for 1-2 minutes until slightly thickened.
6. Toast the white and black sesame seeds in a dry skillet over medium heat for 2-3 minutes, stirring often, until fragrant and golden. Remove from heat immediately.
7. To serve, scoop warm sticky rice onto plates alongside sliced mango. Drizzle generously with the coconut sauce, sprinkle with toasted sesame seeds and a pinch of flaky salt, and serve immediately.

For a fun twist, try black glutinous rice for color and a nuttier flavor, or add a few torn pandan leaves to the steaming water for extra fragrance.