Watermelon Mint Lemonade

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A vibrant summer drink blending sweet watermelon, zesty lemon, and fresh mint for a perfectly balanced, hydrating sip. This american-inspired drinks ready in about 15 minutes brings together (pureed) seedless watermelon, fresh lemon juice, granulated sugar for a refreshing, crowd-pleasing drink — a bright, easy pour for parties, gatherings, or any warm-weather afternoon when you want something festive without alcohol-only options. Each serving lands at about 85 calories and feeds 6, so it works for entertaining, brunch, or a non-alcoholic option at the bar cart. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

★ 4.3 (12 ratings) Prep: 15 min Serves 6 American cuisine 85 cal/serving
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Ingredients

Instructions

  1. Step 1: Puree 2 cups seedless watermelon in a blender until smooth, then strain through a fine-mesh sieve to remove seeds and pulp.
  2. Step 2: Whisk 1/2 cup granulated sugar with 1/2 cup fresh lemon juice in a small bowl until completely dissolved.
  3. Step 3: Combine the strained watermelon puree, sugar-lemon mixture, and 4 cups cold water in a large pitcher, stirring until fully blended.
  4. Step 4: Gently stir in 1/4 cup torn fresh mint leaves, then refrigerate for at least 60 minutes to allow flavors to meld.
  5. Step 5: Serve chilled over ice, garnishing with an extra mint sprig per glass.

Frequently asked questions

How long does Watermelon Mint Lemonade take to make?

Total time is about 15 minutes (15 min prep + 0 min cook). Most home bartenders find this fits a single afternoon; scale up the batch for parties or pitchers.

How do I store leftover Watermelon Mint Lemonade?

Refrigerate any leftover watermelon mint lemonade in a sealed pitcher or jar for up to 3–4 days. Do not reheat — drinks are served chilled. If the recipe uses sparkling water or fresh herbs, hold those back and add fresh just before pouring so the drink stays bright and fizzy.

Can I substitute ingredients in Watermelon Mint Lemonade?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Watermelon Mint Lemonade for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Watermelon Mint Lemonade?

American drinks like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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