I made this for the first time on a really hot afternoon when I wanted something cold but didn’t want to reach for a sugary soda. Lemon juice, coconut water, a handful of mint, blended with ice – it takes about three minutes and the coconut water gives it a lightness that a regular lemonade slushie doesn’t have.
It’s genuinely refreshing in a way that’s hard to describe until you try it – clean and bright rather than sweet and heavy. Works as a non-alcoholic option at a BBQ or summer gathering, and it’s just as good as a solo afternoon drink when it’s too hot to do anything useful.
The Coconut Water Makes the Difference
Unlike store-bought frozen lemonades loaded with syrup, this version keeps things simple, clean, and hydrating. Here’s why it’s a standout:
- Icy and slushy thanks to blended ice cubes
- Naturally electrolyte-rich from coconut water
- Bright and tangy from fresh-squeezed lemon juice
- Cooling and herbal from fresh mint
- Flexible sweetness (or none at all)
- Endlessly riffable with tropical fruit add-ins
And the best part? It’s ready in 5 minutes with only a blender.
Ingredient Notes & Easy Substitutions
| Ingredient | Notes & Swaps |
|---|---|
| Lemon juice | Use fresh-squeezed for best flavor. Lime works too! |
| Coconut water | Look for 100% coconut water with no additives. Sub with plain water if needed. |
| Ice cubes | The more, the slushier — crushed ice blends fastest. |
| Mint leaves | Adds a spa-like freshness. Sub with basil for a twist. |
| Optional sweetener | Use honey, agave, or maple syrup to taste. Add after blending if you’re unsure how sweet you want it. |
| Optional fruit | Add frozen mango, pineapple, or watermelon to create new flavors. |
Timing & Servings
| Step | Time |
|---|---|
| Prep time | 5 minutes |
| Blend time | 30–60 seconds |
| Total time | ~5 minutes |
| Servings | 2–3 glasses |
Ingredients
- 1½ cups ice cubes
- ¾ cup fresh lemon juice (about 4–5 lemons)
- 1¼ cups coconut water
- 6–8 fresh mint leaves
- Optional: 1–2 tsp honey, agave, or maple syrup, to taste
- Optional add-ins:
- ½ cup frozen pineapple
- ½ cup frozen mango
- ½ cup watermelon cubes
Instructions
1. Blend It All Up
In a high-speed blender, combine ice, lemon juice, coconut water, and mint. If you’re adding fruit or sweetener, include that now too. Blend until slushy and smooth — about 30–45 seconds.
If your blender struggles with ice, pulse it a few times first before going full speed.
2. Taste and Adjust
Give it a taste. If you want it sweeter, add a touch of honey or agave and blend again briefly.
3. Serve Immediately
Pour into chilled glasses. Garnish with a mint sprig, a thin lemon wheel, or a slice of frozen fruit if desired.
This slushie melts quickly — enjoy it fresh, or serve with a spoon for an icee-style experience.
Flavor Variations
| Flavor Vibe | Add This |
|---|---|
| Tropical | ½ cup frozen pineapple or mango |
| Spa Water Chic | Add cucumber slices before blending |
| Pink Lemonade | Add a handful of strawberries or raspberries |
| Mint Limeade | Use lime juice instead of lemon |
| Melon Cooler | Add ½ cup seedless watermelon cubes |
You can freeze leftover fruit or juice into ice cubes to blend in later for even more flavor.
Pro Tips
- For extra slushiness: Use frozen coconut water cubes instead of plain ice.
- For a cocktail twist: Add 1–2 oz vodka, tequila, or rum before blending.
- Serving a crowd? Double the recipe and blend in batches.
Nutritional Info (Per Serving, No Sweetener)
| Nutrient | Amount (Approx.) |
|---|---|
| Calories | ~35 kcal |
| Carbs | 9g (natural) |
| Sugars | 7g |
| Fat | 0g |
| Protein | 0g |
| Fiber | <1g |
| Sodium | 35mg (from coconut water) |
Naturally low-calorie, high-hydration, and no added sugar unless you choose to sweeten it.
If you’re planning a summer cookout, this works well alongside the BBQ sides roundup – it’s the drinks solution for anyone not having alcohol.
Frozen Lemonade Slushie with Coconut Water & Mint
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Ingredients
Method
- In a high-speed blender, combine ice, lemon juice, coconut water, and mint. If you’re adding fruit or sweetener, include that now too. Blend until slushy and smooth — about 30–45 seconds.
- If your blender struggles with ice, pulse it a few times first before going full speed.
- Give it a taste. If you want it sweeter, add a touch of honey or agave and blend again briefly.
- Pour into chilled glasses. Garnish with a mint sprig, a thin lemon wheel, or a slice of frozen fruit if desired.
- This slushie melts quickly — enjoy it fresh, or serve with a spoon for an icee-style experience.
Nutrition
Notes
- Tropical Add ½ cup frozen pineapple or mango
- Spa Water Chic Add cucumber slices before blending
- Pink Lemonade Add a handful of strawberries or raspberries
- Mint Limeade Use lime juice instead of lemon
- Melon Cooler Add ½ cup seedless watermelon cubes
- For extra slushiness: Use frozen coconut water cubes instead of plain ice.
- For a cocktail twist: Add 1–2 oz vodka, tequila, or rum before blending.
- Serving a crowd? Double the recipe and blend in batches.
Tried this recipe?
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