Sunset Citrus Spritz
A vibrant blend of floral St-Germain and zesty grapefruit, topped with effervescent Prosecco for a golden hour sip. This recipe, ready in about 5 minutes, brings together Prosecco, St-Germain elderflower liqueur, fresh grapefruit juice 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 135 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.
Ingredients
- 3 oz Prosecco
- 1.5 oz St-Germain elderflower liqueur
- 0.75 oz fresh grapefruit juice
- 1.5 oz soda water
- 1 grapefruit twist
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Instructions
- Step 1: Chill a wine glass in the freezer for 5 minutes to ensure optimal serving temperature.
- Step 2: Pour 3 oz chilled Prosecco into the glass, filling it two-thirds full, then gently add 1.5 oz St-Germain elderflower liqueur and 0.75 oz fresh grapefruit juice, stirring clockwise with a bar spoon until fully combined and no visible separation occurs.
- Step 3: Top with 1.5 oz chilled soda water, leaving a 1-inch headspace, and garnish with a thin grapefruit twist, expressing the oils over the drink by twisting it gently above the glass.





