St-Germain Lemon Spritz

By AislePrompt Editorial · Published 2026-04-11 · Updated 2026-04-11

How this recipe was made — this recipe was drafted by AislePrompt's AI-assisted pipeline from technique templates and USDA-sourced nutrition data, and published by AislePrompt Editorial — see how AislePrompt recipes are drafted and published.

The bright zing of fresh lemon elevates St-Germain's floral essence in a Prosecco-based spritz that's ideal for warm afternoons. This recipe, ready in about 5 minutes, brings together St-Germain, Prosecco, Soda water 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 175 calories and feeds 1, 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: 5 min Serves 1 Cocktails cuisine 175 cal/serving

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Ingredients

3 oz St-Germain
6 oz Prosecco
3 oz Soda water
1 tbsp Fresh lemon juice

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Equipment for this recipe

Tools this recipe's steps call for, with a link to each on Amazon.

nutribullet Personal Blender, Shakes, Smoothies, Food Prep, and Frozen Blending, 24 Ounces, 600 Watt, Gray, NBR-0601WM
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Instructions

Step 1: In a chilled wine glass, combine 3 ounces St-Germain and 1 tablespoon fresh lemon juice. Stir gently for 10 seconds until fully integrated and the liquid appears slightly cloudy.
Step 2: Add 6 ounces Prosecco and stir once around the glass to blend without deflating bubbles.
Step 3: Top with 3 ounces soda water, allowing it to flow slowly down the glass. Stir once more with a bar spoon until the lemon's acidity is balanced, then serve with a lemon twist.