Mango Overnight Oats Recipe

Why You’ll Love This Recipe

I enjoy this recipe because it’s quick to make with just a handful of wholesome ingredients. The oats soak overnight in almond milk, giving them a creamy texture without any cooking. The mango adds natural sweetness, while the maple syrup, flax seeds, and spices give the dish depth and nutrition. It’s my go-to breakfast when I want something healthy, filling, and ready to grab straight from the fridge.

Ingredients

(Note: All ingredient amounts are listed in the recipe card below.)

1 cup old-fashioned oats
1 cup mango, diced
1 ½ cups almond milk
2 teaspoons maple syrup
2 teaspoons flax seeds
1 teaspoon vanilla extract
½ teaspoon ground cinnamon
¼ teaspoon ground nutmeg
pinch of salt

Directions

1. In a medium bowl, I mix together all the ingredients until well combined.

2. I transfer the mixture into two jars or containers with lids.

3. I refrigerate for at least 2 hours, or overnight, until the oats thicken and become creamy.

4. When ready to serve, I like topping mine with extra fruit, nuts, or a drizzle of nut butter.

Servings and Timing

This recipe makes 2 servings. Prep time is 5 minutes, no cooking is required, and chilling takes at least 2 hours. The total time is 2 hours and 5 minutes. Each serving has about 272 kcal.

Variations

Sometimes I replace the mango with pineapple or peaches for a different tropical twist. If I want extra protein, I stir in a spoonful of Greek-style dairy-free yogurt or a scoop of protein powder. For crunch, I sprinkle chopped almonds or granola on top before serving. I also like adding shredded coconut for more island-inspired flavor.

Storage/Reheating

I store the oats in airtight containers in the fridge for up to 4 days. Since they’re meant to be eaten cold, I don’t reheat them, but if I prefer them warm, I microwave a serving for about 30–60 seconds, adding a splash of milk to loosen the texture.

FAQs

Can I use frozen mango instead of fresh?

Yes, I thaw frozen mango before mixing it in, and it works just as well as fresh.

Can I use a different milk?

I can swap almond milk for oat, soy, coconut, or dairy milk depending on what I have.

Do I need to cook the oats first?

No, the oats soften as they soak overnight, so there’s no need to cook them.

Can I make this recipe sugar-free?

Yes, I sometimes skip the maple syrup or use mashed banana for natural sweetness.

Can I add chia seeds instead of flax seeds?

Yes, chia seeds work well and make the oats even creamier as they gel.

How long do the oats need to chill?

I chill them for at least 2 hours, but overnight gives the best texture.

Can I make this ahead for the whole week?

Yes, I prepare a batch and keep it in the fridge, enjoying it within 4 days.

What toppings go best with mango overnight oats?

I like shredded coconut, sliced almonds, granola, or extra diced mango on top.

Can I blend the mixture for smoother oats?

Yes, I sometimes blend before chilling for a pudding-like consistency.

Will quick oats work instead of old-fashioned oats?

Yes, but the texture will be softer and less chewy compared to old-fashioned oats.

Conclusion

I love how simple and refreshing these mango overnight oats are. They’re quick to prepare, customizable, and perfect for busy mornings. Every spoonful feels like a tropical escape, making this one of my favorite breakfasts to keep on hand during the week.