For each cocktail, you'll need:
- 4 oz Prosecco
- 1 oz fresh lemon juice
- 1/2 oz simple syrup
- Ice cubes
- Lemon twist or slice for garnish
The Prosecco should be chilled before use. Fresh lemon juice works best for a bright flavor. Simple syrup can be store-bought or homemade by mixing equal parts sugar and water.