Ingredients
- ice cubes as needed
- 1 cup tonic water
- ½ cup cold brew coffee
Ingredient Image
Why This Recipe Is So Good
This drink is a refreshing twist on your regular coffee. The bitterness of the brew pairs perfectly with the bright, fizzy tonic. It’s easy to make and great for warm days when you want something cool and energizing.
Better Cooking Tips
- Use cold brew coffee or let your coffee cool completely before mixing.
- Add tonic slowly to keep the bubbles from fizzing over.
- Adjust the coffee-to-tonic ratio to find your perfect balance of bitterness and sweetness.
- Add tonic slowly to keep the bubbles from fizzing over.
- Adjust the coffee-to-tonic ratio to find your perfect balance of bitterness and sweetness.
Directions
Fil a glass with plenty of ice cubes. Next, pour in the tonic water so it chills nicely. Slowly add the cold brew coffee on top, letting the two layers mix a bit. Give it a gentle stir if you like, and enjoy a refreshing, bubbly twist on your usual cold brew.
Serving Style Ideas
Serve over ice in a tall glass with a slice of lemon or lime for extra zest. It’s perfect as a mid-afternoon pick-me-up or a light, refreshing drink after dinner.
How To Store This Recipe
If you make extra coffee, store it in an airtight container in the fridge for up to 3 days. Mix with tonic just before serving to keep the carbonation fresh and bubbly.
Frequently Asked Questions
Can I use regular coffee instead of cold brew?
Cold brew is best for this recipe because it’s smoother and less acidic, but you can use chilled regular coffee if needed.
What type of tonic water should I use?
Use plain or classic tonic water for the right balance of bitterness and bubbles.
How can I make sure the layers stay separated?
Pour the cold brew slowly over the tonic water and ice to help the layers form and mix gently if desired.
Can I adjust the sweetness of this drink?
Yes, you can add a bit of simple syrup or flavored syrup if you prefer it sweeter.
Is this drink suitable for mornings?
Absolutely! It’s a refreshing, caffeinated option to start your day or as an afternoon pick-me-up.
Can I prepare this in advance?
It’s best enjoyed immediately to keep the tonic water fizzy and the ice fresh.
What’s the best glass to use?
A tall glass works well to showcase the layered look and hold plenty of ice.
Can I substitute tonic water with soda water?
Soda water won’t provide the same bitter, slightly sweet flavor as tonic, but it can be used if you prefer a less bitter drink.
