Two cups of frozen watermelon cubes, one cup of coconut milk, one tablespoon of lime juice, one tablespoon of fresh mint leaves. Blender. Smooth. Glass. Done.
The frozen watermelon replaces ice and makes it thick and cold. The coconut milk makes it creamy. The lime and mint make it taste like summer in a glass. Four ingredients, no cooking, no added sugar. We make this every week in July.
Tips for Making Watermelon Smoothie
Freeze the watermelon ahead
Cut watermelon into cubes and freeze on a tray for at least two hours, then transfer to a bag. Frozen cubes blend thicker than fresh watermelon with ice. 
Pre-frozen watermelon is sold in some stores. Either works.
Add the mint last
Blend the watermelon, coconut milk, and lime first. Add the mint leaves and pulse briefly. Over-blending mint turns the smoothie bitter.
A few pulses is enough to break up the leaves and release the flavour without grinding them into a paste.
Summer Watermelon Smoothies
- Total Time: 5 minutes
- Yield: 1 serving 1x
- Diet: Vegan
Description
Ideal for an afternoon cool down, these watermelon smoothies are made creamy with coconut milk and flavored with lime juice and fresh mint.
Ingredients
- 2 cups frozen watermelon cubes
- 1 cup coconut milk
- 1 tablespoon lime juice
- 1 tablespoon fresh mint leaves
Instructions
- Combine frozen watermelon cubes, coconut milk, lime juice, and fresh mint leaves in a blender.
- Blend until smooth and creamy.
- Pour into a glass and serve immediately.
Notes
For a thicker smoothie, use more frozen watermelon or less coconut milk. Adjust the sweetness to your liking with honey or a sweetener of your choice. Serve immediately to enjoy the best texture. If you prefer a non-dairy option, substitute coconut milk with almond milk.
- Prep Time: 5 minutes
- Cook Time: 0 minutes
- Category: Snack
- Method: Blending
- Cuisine: American
Nutrition
- Serving Size: 1 glass
- Calories: 150
- Sugar: 18
- Sodium: 30
- Fat: 7
- Carbohydrates: 25
- Fiber: 2
- Protein: 2
- Cholesterol: 0
Frequently Asked Questions
Can I use fresh watermelon instead of frozen?
Yes. Add a cup of ice to make up for the missing thickness. The texture will be thinner than with frozen watermelon.
Can I use a different milk?
Almond milk, oat milk, or regular milk all work. Coconut milk is the richest and most tropical. Lighter milks make a thinner smoothie.
Can I add sweetener?
Ripe watermelon is sweet on its own. Taste after blending and add honey or agave if needed. Start with a teaspoon.
