Sparkling Grapefruit Watermelon Sangria is a light, refreshing cocktail that’s ideal for warm spring and summer days and festive occasions like Valentine’s Day or the Fourth of July.
This sparkling sangria combines bubbly prosecco, crisp sauvignon blanc, bright grapefruit, juicy watermelon and fresh strawberries for a cocktail that’s both pretty and crowd-pleasing. It was originally demonstrated on a local morning show as a festive beverage idea, and it’s perfect when you want something light, slightly effervescent and visually charming—especially when you cut the watermelon into heart shapes for a romantic holiday or a special celebration.
The sangria pours a lovely pale pink and carries bright citrus notes from grapefruit balanced by the sweet, cooling flavor of watermelon and the mild tartness of strawberries. Prosecco adds delicate bubbles while sauvignon blanc adds structure and acidity. It’s easy to assemble, makes a good batch for parties, and can be prepared in advance so all you need to do is add the soda right before serving.
Sparkling Grapefruit Watermelon Sangria Ingredients
- ½ grapefruit, sliced
- 2 tbsp sugar
- 1 bottle (750 mL) prosecco
- 1 bottle (750 mL) sauvignon blanc
- 1 cup grapefruit juice
- 1 cup watermelon, cut into heart shapes (optional) or small cubes
- 1 cup strawberries, stems removed and halved
- 1 cup club soda, chilled
Sparkling Grapefruit Watermelon Sangria Instructions
- Place the grapefruit slices in the bottom of a large pitcher.
- Add the sugar and gently muddle the grapefruit and sugar together to release the oils and juices from the rind and flesh.
- Pour the prosecco, sauvignon blanc and grapefruit juice into the pitcher. Stir gently to combine, taking care not to flatten the prosecco too much.
- Prepare the watermelon shapes: cut the watermelon into triangular wedges, then trim a small section from the top center of each triangle and round the top corners slightly to form a heart. Alternatively, cut the watermelon into small cubes if you prefer.
- Add the heart-shaped watermelon pieces (or cubes) and the halved strawberries to the sangria.
- Refrigerate the sangria for at least one hour to allow flavors to meld and the fruit to chill. For best flavor, refrigerate up to 3 hours.
- Just before serving, add the chilled club soda to the pitcher and stir gently to preserve bubbles. Taste and adjust sweetness with a little extra sugar or simple syrup if desired.
- Serve over ice in glasses, making sure each glass gets a few pieces of fruit. Garnish with a grapefruit slice or a small watermelon heart on the rim for a festive touch.
Tips, Variations and Serving Suggestions
- Wine choices: Use a dry or off-dry sauvignon blanc for brightness; other light white wines like pinot grigio or unoaked chardonnay will also work. Choose a medium-dry prosecco so the final drink isn’t overly sweet.
- Fruit options: Swap in raspberries or peaches in season. If you prefer a less fruity profile, omit the strawberries and increase the grapefruit for a citrus-forward sangria.
- Make-ahead: Prepare the sangria (without club soda) up to 24 hours in advance and refrigerate. Add club soda just before serving to retain effervescence.
- Sweetness: Adjust the sugar to taste. If using very sweet fruit or a sweeter prosecco, you may omit the added sugar or reduce it.
- Non-alcoholic version: Substitute the prosecco and sauvignon blanc with a sparkling white grape juice and a non-alcoholic white wine or additional grapefruit soda for a festive mocktail.
- Presentation: For parties, serve the sangria in a glass dispenser or large pitcher so guests can help themselves. Add a few extra fruit hearts to the serving bowl for a pretty display.
Practical Notes
Servings: Makes about 8 eight-ounce glasses. Prep time: approximately 10 minutes (plus chilling time). Total time: about 1 hour 10 minutes including refrigeration.
Nutrition Facts (per serving)
Approximate values per serving: 164 kcal; carbohydrates 13 g; sugar 10 g. This drink also contains small amounts of potassium, vitamin A and vitamin C from the fresh fruit.
This Sparkling Grapefruit Watermelon Sangria is an easy, pretty cocktail to make for gatherings or quiet evenings when you want something bright and bubbly. The combination of citrus and sweet melon keeps the drink light and refreshing—perfect for spring and summer entertaining.
Author: Whitney Bond