Lavender Grapefruit Mimosa Recipe
An easy, delicious, bubbly cocktail that is perfect for brunch or just to sip on at happy hour. Sweet lavender, tart grapefruit and bubbly prosecco is the perfect fun, light cocktail!

How to Make the Best Lavender Grapefruit Mimosa
This lavender grapefruit mimosa is the perfect brunch cocktail that combines floral and citrus flavors in the most refreshing way. The homemade lavender syrup is surprisingly easy to make and transforms a simple prosecco cocktail into something elegant and memorable.
What makes this drink so special is the balance of flavors—the sweet, aromatic lavender syrup pairs beautifully with tart grapefruit juice and crisp prosecco. It’s light, bubbly, and sophisticated enough for any occasion, whether you’re hosting a spring brunch or enjoying an afternoon happy hour.
Making this at home means you can customize it to your taste preferences, adjust the lavender intensity, and even batch the syrup to have on hand for entertaining. It’s a simple yet impressive cocktail that will have your guests asking for the recipe.

Lavender Grapefruit Mimosa
An easy, delicious, bubbly cocktail that is perfect for brunch or just to sip on at happy hour. Sweet lavender, tart grapefruit and bubbly prosecco is the perfect fun, light cocktail!
Ingredients
Lavender Syrup
Cocktail
Instructions
Lavender Syrup
- Combine the sugar, water and lavender in a medium saucepan.
- Bring to a boil over medium-high heat.
- Boil for 2 minutes, then turn off heat and let steep for 5 minutes.
- Optional: strain out lavender before storing.
- Allow the syrup to cool before using.
Cocktail
- In a champagne glass, add the lavender syrup and grapefruit juice.
- Stir to combine.
- Top with prosecco—about 4 ounces—and gently stir together.
- Optional: gently add a sprig of lavender or lemon twist to the top of the drink.
Notes
- The lavender syrup can be made ahead and stored in the refrigerator for up to 2 weeks.
- Use fresh lavender buds for the best flavor if available.
- This cocktail is perfect for spring and summer entertaining.