Frozen Blueberry-Lavender Lemonade

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A sparkling frozen lemonade infused with fresh blueberries and a hint of lavender, perfect for cooling off on a warm day with a floral twist. This general-inspired cocktails & drinks ready in about 25 minutes brings together fresh lemon juice, water, 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 110 calories and feeds 4, 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.

Prep: 15 min Cook: 10 min Serves 4 General cuisine 110 cal/serving
Plan a meal with the AI → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Instructions

  1. Step 1: In a small saucepan, combine 1/2 cup granulated sugar, 1 cup water, and 1 tsp dried culinary lavender buds. Bring to a simmer over medium heat and stir until sugar dissolves. Remove from heat and steep for 10 minutes, then strain out lavender buds and cool syrup.
  2. Step 2: In a blender, combine 1 cup fresh lemon juice, 1 cup fresh blueberries, cooled lavender syrup, and 3 cups ice cubes. Blend on high speed until smooth and slushy.
  3. Step 3: Pour the frozen lemonade into glasses, filling them about three-quarters full.
  4. Step 4: Top each glass with 1/4 cup sparkling water to add fizz and stir gently before serving immediately.

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Small appliances → Shop all kitchen tools →

Frequently asked questions

How long does Frozen Blueberry-Lavender Lemonade take to make?

Total time is about 25 minutes (15 min prep + 10 min cook). Most home bartenders find this fits a single afternoon; scale up the batch for parties or pitchers.

How do I store leftover Frozen Blueberry-Lavender Lemonade?

Refrigerate any leftover frozen blueberry-lavender 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 Frozen Blueberry-Lavender 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 Frozen Blueberry-Lavender Lemonade for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Frozen Blueberry-Lavender Lemonade?

General cocktails & 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.