Rhubarb Gin & Tonic Cocktail is a delightful drink that packs a punch of flavor while being incredibly refreshing. If you’re looking for something unique to mix up your cocktail routine, this is the perfect recipe for you! The combination of tart rhubarb and the classic gin and tonic base makes it an exciting choice for any gathering or a cozy night at home. As you prepare this cocktail, you’ll discover how easily it comes together and how enjoyable it is to sip on its invigorating flavors. Plus, it’s visually stunning with its vibrant color, making it a great conversation starter.
Jump to:
- Why This Recipe Works
- Why You’ll Love This Rhubarb Gin & Tonic Cocktail
- Ingredients
- Making Rhubarb Simple Syrup
- Combine Ingredients
- Bring to a Boil
- Simmer and Cool
- Strain Syrup
- Preparing the Rhubarb Gin & Tonic
- Fill Glasses with Ice
- Add Gin and Lime Juice
- Incorporate Rhubarb Syrup
- Top with Tonic Water
- Garnish and Serve
- Serving Suggestions
- Tips for Success
- Variations
- FAQs
- More Easy Drinks Recipes:
- 📖 Recipe Card
So, gather your ingredients, and let’s make some Rhubarb Gin & Tonic Cocktails that will impress your friends and family! It’s all about enjoying the process and having fun in the kitchen. Are you ready? Let’s get mixing!
Why This Recipe Works
Rhubarb adds a uniquely refreshing tartness that elevates the classic gin and tonic, creating an invigorating flavor profile. This Rhubarb Gin & Tonic Cocktail not only highlights the rhubarb’s bright notes but also balances the botanicals of the gin with the effervescence of tonic water. It’s perfect for warm days, gatherings, or just a cozy evening at home, making it a versatile drink for any occasion.
Why You’ll Love This Rhubarb Gin & Tonic Cocktail
This cocktail is easy to make, refreshing on the palate, and visually appealing with its bright color and garnishes. The addition of rhubarb syrup introduces a sweetness that complements the tartness of lime, resulting in a harmonious blend of flavors. Whether you’re a cocktail enthusiast or new to mixology, this drink will impress your friends and family.

Ingredients
- 2 cups rhubarb, chopped (about 4 stalks)
- 1 cup sugar
- 1.5 cups water
- 4 oz gin
- Juice of 1 lime
- 6 oz rhubarb simple syrup (from above)
- 10 oz tonic water
- Lime slices, for garnish
Making Rhubarb Simple Syrup

Combine Ingredients
In a saucepan, combine 2 cups of chopped rhubarb, 1 cup of sugar, and 1.5 cups of water.
Bring to a Boil
Bring the mixture to a boil over medium-high heat, stirring occasionally to dissolve the sugar.
Simmer and Cool
Reduce the heat and let it simmer for 20 minutes until the rhubarb breaks down. Remove from heat and allow to cool completely.
Strain Syrup
Strain the syrup through a sieve, discarding the fruit solids. Set the syrup aside for later use.
Preparing the Rhubarb Gin & Tonic
Fill Glasses with Ice
Fill two chilled highball glasses halfway with ice.
Add Gin and Lime Juice
Pour 2 oz of gin into each glass and add the juice of half a lime to each.
Incorporate Rhubarb Syrup
Add 2 tablespoons of rhubarb syrup to each glass, adjusting to taste.
Top with Tonic Water
Fill each glass with chilled tonic water, stirring gently to combine.
Garnish and Serve
Garnish with lime wedges or slices for an extra touch of freshness. Cheers!
Serving Suggestions
Pair your Rhubarb Gin & Tonic with light appetizers like shrimp cocktail, cucumber sandwiches, or a charcuterie board featuring soft cheeses and fresh fruits. It also complements grilled meats during summer gatherings.
Tips for Success
- Ensure the tonic water is chilled before adding it to maintain the fizz.
- Adjust the sweetness of the drink by varying the amount of rhubarb syrup to suit your taste.
- Use fresh limes for the best juice flavor; avoid bottled lime juice.
Variations
Experiment with different gins to find your perfect match. You can also infuse additional flavors (such as fresh herbs like mint or basil) into the syrup for a unique twist on this cocktail.

FAQs
1. Can I use frozen rhubarb for this recipe?
Yes, frozen rhubarb works well, but you may need to adjust cooking time as it may break down faster.
2. How long will the rhubarb simple syrup last?
The syrup can be stored in an airtight container in the refrigerator for up to 2 weeks.
3. Can I make this cocktail non-alcoholic?
Yes! Simply omit the gin and increase the tonic water and rhubarb syrup for a delightful mocktail.
4. What other garnishes go well with this cocktail?
Consider adding fresh mint leaves or edible flowers for a fun presentation and added flavor.
5. Can I make a larger batch of this cocktail?
Absolutely! Just multiply the ingredients for the number of servings you need.
Refreshing, vibrant, and delicious, the Rhubarb Gin & Tonic Cocktail is the ideal drink for parties or an evening of relaxation. With its unique flavor profile and easy preparation, this cocktail will surely impress your guests and become a staple in your recipe collection. Enjoy the delightful balance of tart and sweet as you sip on this exquisite drink, bringing a touch of summer to any occasion.
More Easy Drinks Recipes:
- Rhubarb Yogurt Popsicles with Granola
- Strawberry Rhubarb Coconut Milk Popsicles
- Blueberry Mojito
- Mulberry Juice
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Rhubarb Gin & Tonic Cocktail
This Rhubarb Gin & Tonic Cocktail is refreshing and visually appealing, combining tart rhubarb and gin with a sweetened syrup for a delightful sip.
- Total Time: 40 minutes
- Yield: 2 cocktails 1x
Ingredients
- 2 cups rhubarb, chopped (about 4 stalks)
- 1 cup sugar
- 1.5 cups water
- 4 oz gin
- Juice of 1 lime
- 6 oz rhubarb simple syrup (from above)
- 10 oz tonic water
- Lime slices, for garnish
Instructions
- Combine rhubarb, sugar, and water in a saucepan.
- Bring to a boil, then simmer for 20 minutes until rhubarb breaks down.
- Strain the syrup and cool.
- Fill glasses with ice, add gin and lime juice.
- Incorporate rhubarb syrup, then top with tonic water.
- Garnish with lime slices and serve.
Notes
Ensure tonic water is chilled for the best fizz.
Adjust sweetness by varying rhubarb syrup amount.
Use fresh limes for optimal juice flavor.
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Category: Beverage
- Method: Mixing
- Cuisine: Refreshment
Nutrition
- Calories: 200
- Sugar: 25
- Sodium: 5
- Fat: 0
- Saturated Fat: 0
- Unsaturated Fat: 0
- Trans Fat: 0
- Carbohydrates: 30
- Fiber: 1
- Protein: 0
- Cholesterol: 0