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Watermelon lemonade recipe in a glass pitcher with lemon slices and mint

Watermelon Lemonade Recipe

This Watermelon Lemonade Recipe is fresh, fruity, and refreshing, combining sweet watermelon, bright lemon juice, cold water, and a touch of sweetener. Perfect for summer gatherings, cookouts, brunches, or everyday hydration.
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Course: Drinks
Cuisine: American
Prep Time: 10 minutes
Chill Time: 30 minutes
Total Time: 40 minutes
Servings: 6 glasses
Calories: 70kcal
Author: Lora
Cost: 2

Equipment

  • Blender
  • fine mesh sieve optional
  • large pitcher
  • mixing spoon
  • serving glasses

Ingredients

  • 6 cups seedless watermelon, cubed
  • 3/4 cup fresh lemon juice
  • 2 cups cold water
  • 2-4 tbsp sugar, honey, or maple syrup, to taste
  • 1 pinch fine salt
  • ice, for serving
  • fresh mint (optional)
  • lemon wheels (optional)
  • watermelon wedges (optional)

Instructions

  • Add the watermelon cubes to a blender and blend until smooth.
  • Strain the watermelon juice through a fine-mesh sieve for a smoother lemonade, or leave it unstrained for a pulpy fresh-fruit texture.
  • Pour the watermelon juice into a large pitcher.
  • Stir in the fresh lemon juice, cold water, sweetener, and a small pinch of salt.
  • Taste and adjust. Add more lemon juice for tartness, more sweetener for softness, or more water if the flavor feels too strong.
  • Chill for at least 30 minutes.
  • Serve over ice with mint, lemon wheels, or small watermelon wedges.

Notes

For a no-sugar version, use extra-sweet watermelon and omit the sweetener. For Watermelon Lemonade Soda, replace 1 cup of water with sparkling water just before serving. For a concentrate version, use 8 cups watermelon, 1 cup lemon juice, sweetener to taste, and only 1/2 cup water. Store covered in the refrigerator for up to 2 days and stir before serving, as fresh watermelon juice naturally separates.

Nutrition

Calories: 70kcal | Carbohydrates: 18g | Protein: 1g | Sodium: 45mg | Potassium: 220mg | Fiber: 1g | Sugar: 15g | Vitamin A: 850IU | Vitamin C: 18mg | Calcium: 12mg | Iron: 0.4mg