Watermelon Lemonade

An icon representing a clock 15 min | easy | gluten-free, lactose-free, low-fat, vegan, vegetarian
Review

Introduction

This watermelon lemonade is summer in a glass, bright and juicy with real fruit and just the right tang so you keep refilling without thinking twice.

Blend and pour for cookouts, picnics, and backyard grill nights; it is kid-friendly as is, plays nice with a splash of vodka for the adults, and beats any pink mix on flavor.

Ingredients  (4 servings)

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Ingredients

  • 4 cups fresh watermelon (cubed, seeds removed)
  • ¾ cup freshly squeezed lemon juice
  • ½ cup granulated sugar
  • 2 cups cold water
  • ice
Watermelon Lemonade

How to Make Watermelon Lemonade

  1. Chill everything

    Pop the watermelon, lemons, and water in the fridge so your lemonade starts cold and needs less ice dilution.

  2. Dissolve the sugar

    Stir the granulated sugar into the fresh lemon juice until mostly dissolved to avoid sandy sweetness in the final drink.

  3. Blend the watermelon

    Add the cubed watermelon to a blender and puree until completely smooth with a fine foam on top.

  4. Strain for silky texture

    Pour the puree through a fine mesh strainer into a pitcher if you want a smoother sip, or skip straining for extra body and fiber.

  5. Combine and balance

    Stir the watermelon juice, lemon sugar mixture, and cold water together, then taste and adjust with a pinch of salt to make the flavors pop.

  6. Serve over ice

    Fill glasses with ice, pour the lemonade, and finish with a lemon wheel or a slap of fresh mint if you are feeling cute.

  7. Optional slushy route

    For a frosty vibe, freeze some watermelon cubes and blend with part of the water and lemon mixture until just slushy.

Watermelon Lemonade

Substitutions

Granulated sugar -> honey or agave
Use 6 to 7 tablespoons honey or agave for similar sweetness, which adds a rounder, floral finish and dissolves easily in lemon juice.
Lemon juice -> lime juice
Swap equal amounts for a sharper, tropical brightness that plays well with watermelon without dulling the color.
Cold water -> sparkling water
Replace some or all of the still water with chilled seltzer to keep the drink light and zippy without extra sweetness.
Watermelon Lemonade

Tips

Pick a ripe watermelon
Choose one that feels heavy for its size with a creamy yellow field spot and a dull rind, which signals juicy, sweet flesh.
Use the salt trick
Just a pinch of fine salt wakes up sweetness and citrus so you can keep sugar in check without tasting salty.
Make a smooth concentrate
Dissolve the sugar fully in the lemon juice and store that with strained watermelon juice as a concentrate, then add cold water right before serving.
Freeze watermelon cubes for ice
Freeze extra watermelon in cubes to use as ice that will not water down your glass as it melts.
Strain smart
If your blender leaves pulp, strain once and let it drip without pressing so the lemonade stays clear instead of cloudy.
Zesty sugar rub
Rub lemon zest into the sugar before mixing to perfume the whole pitcher without adding bitterness.

Nutrition Facts *

Energy 157 kcal
Protein 1 g
Total Fat 0 g
Carbohydrates 40 g
Dietary Fiber 1 g

* Approximate, per serving.
Data source: USDA FoodData Central.

FAQ

Why does my lemonade taste bland?
Your watermelon might be under-ripe, so add a small squeeze more lemon for contrast, a pinch of salt, and 1 to 2 tablespoons extra sugar or honey to round it out.
It is too sweet or too tart, how do I fix it?
If too sweet, add cold water and a little more lemon juice; if too tart, stir in 1 tablespoon sugar or honey at a time until balanced.
Can I use bottled lemon juice?
Yes in a pinch, but taste it first since some are sharper or duller, and consider a touch of lemon zest to bring back fresh aroma.
What if I do not have a blender?
Grate the watermelon on the large holes of a box grater or mash thoroughly, then strain through a fine mesh sieve for a smooth base.
How long does it keep?
Store chilled without ice for up to 2 days, and stir before serving since natural separation is normal.
Can I make it for a crowd ahead of time?
Yes, mix the concentrate of lemon, sugar, and strained watermelon up to 24 hours ahead and add cold water and ice right before guests show up.
Can I spike it for adults?
Sure, add 1 to 1.5 ounces chilled vodka, white rum, or tequila per 8 ounces lemonade, and keep alcohol cold so ice does not rush to melt.

Serving Suggestions

Pitcher on the table, a mint bouquet crushed in your palm, and a chili-lime salt rim will turn this into a salty-sour-sweet situation that sips like summer in the city.

Pair with grilled shrimp, feta and cucumber salad, or a bowl of salty potato chips, and if you want bubbles, swap half the water for seltzer right before pouring.

Reviews

  • Kenyonjennifer: The recipe is really good just in my opinion add less lemon juice, too lemony with 3/4 cup, — 4 ★

    Eunice: Thanks for sharing your thoughts, Jennifer; next time you can start with less lemon juice and add more to taste.

  • Meghan, Highlands Ranch CO: Big hit, family loved it — 5 ★

    Eunice: Happy to hear it was a hit with your family, Meghan!

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