Gluten-Free Sparkling Lemonade

Freshly squeezed lemon juice and a half teaspoon of vanilla give this lemonade a bright but rounded flavor, and each glass is topped with sparkling water for fizz. It's a sweet-tart thirst-quencher with lemon and mint to garnish.

Prep: 3 min Cook: 20 min Total: 23 min Serves: 2

At a glance: This easy drinks and smoothies recipe yields 2 servings in about 23 minutes (3 min prep, 20 min cook). It uses 7 ingredients — including freshly squeezed lemon juice, granulated sugar or your preferred sweetener, cold water — and walks through 5 steps. Updated October 25, 2026. Browse more drinks and smoothies recipes or return to all gluten-free recipes.

As an Amazon Associate, we earn from qualifying purchases. Shop links in the ingredient list are affiliate links and do not change the recipe.

Cross-Contamination Warning for Gluten-Free Sparkling Lemonade: When preparing this drinks and smoothies recipe, fresh lemons and sparkling water carry little risk, so check the vanilla extract and any alternative sweetener for a gluten-free label. Mix in a clean pitcher, not one used for beer or malt drinks.

Gluten-Free Notes for Gluten-Free Sparkling Lemonade: This recipe is naturally free from gluten-containing grains. Ensure any sweeteners or sparkling water used are gluten-free to maintain its integrity.

Scale Recipe:

servings

Ingredient amounts update automatically

Ingredients

Shop links on this page are for granulated sugar or your preferred sweetener, pure vanilla extract. Buy the package that says gluten-free. A shared production line is the usual risk with these pantry items. As an Amazon Associate, we earn from qualifying purchases, at no extra cost to you. Confirm the product is labeled gluten-free before you buy.

1 cup freshly squeezed lemon juice (from about 4-6 lemons)
0.5 cup granulated sugar or your preferred sweetener Shop
4 cups cold water
0.5 tsp pure vanilla extract Shop
1 cup ice cubes
sparkling water or club soda, for topping
lemon slices and fresh mint sprigs, for garnish (optional)

Instructions

1 In a large pitcher, combine the freshly squeezed lemon juice and granulated sugar. Stir vigorously for about 2-3 minutes until the sugar is completely dissolved, ensuring no gritty texture remains. This creates the sweet and tangy base for your lemonade.
2 Pour in the 4 cups of cold water and the pure vanilla extract. Stir everything together well until thoroughly combined. The mixture should look clear and inviting, with a pleasant citrus aroma.
3 Add the ice cubes to the pitcher, filling it about halfway. Stir the lemonade for another minute to chill it down rapidly. The ice will begin to melt slightly, further diluting and cooling the drink.
4 To serve, fill individual glasses with more ice cubes. Pour the chilled lemonade into each glass, filling it about three-quarters of the way. The liquid should be a pale yellow and smell wonderfully fresh.
5 Top off each glass with a generous splash of sparkling water or club soda for that essential fizz. Garnish with fresh lemon slices and mint sprigs, if desired, for an extra burst of flavor and visual appeal. Serve immediately and enjoy the refreshing effervescence.

Nutrition (per serving)

147

Calories

Protein

33g

Carbs

Fat

Fiber

99mg

Sodium

Tips & Notes

Add the sparkling water to each glass just before serving, never to the pitcher. Stirred in ahead, it goes flat before the second round is poured.
Keep the vanilla to the half teaspoon and choose one labeled gluten-free. A little rounds off the lemon's sharp edge, but more makes the lemonade taste like cream soda.
Taste the pitcher before topping with soda. Since the glasses get a splash of fizz on top of the 4 cups of cold water, the base should taste a touch strong on its own.

Common questions

What cross-contamination risk is specific to Gluten-Free Sparkling Lemonade?

Check freshly squeezed lemon juice, granulated sugar or your preferred sweetener, cold water before they go into Gluten-Free Sparkling Lemonade. Fresh lemons and sparkling water carry little risk, so check the vanilla extract and any alternative sweetener for a gluten-free label. Mix in a clean pitcher, not one used for beer or malt drinks.

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