Coffee Recipes

Cold Brew Orange Tonic

Millie Pham

This Cold Brew Orange Tonic is a game-changer. It’s smooth, citrusy, and just the right amount of refreshing.

Perfect for hot days when you want something more exciting than regular iced coffee.

The combo of bold cold brew, bubbly tonic, and a splash of fresh orange juice is chef’s kiss—so good! Plus, it looks fancy but is super easy to make.

Let’s get into it!

What You’ll Need

Ingredients

  • ½ cup cold brew coffee (strong and smooth)
  • ½ cup tonic water (chilled)
  • ¼ cup fresh orange juice (freshly squeezed)
  • Ice cubes
  • Orange slices (for garnish)

Tools

  • Tall glass
  • Spoon (for gentle stirring)
  • Citrus juicer (or just squeeze by hand)
  • Measuring cup
all ingredients neatly arranged on a white marble countertop with hints of gold

Pro Tips

✅ Use good quality cold brew—the smoother, the better!
✅ Fresh orange juice makes a difference—bottled just isn’t the same.
✅ Pour the tonic gently to keep it nice and fizzy.
✅ Stir carefully so the layers stay pretty.
✅ Serve immediately for the best taste!

Instructions

1. Fill the Glass with Ice

Grab your glass and fill it with ice cubes. This keeps everything nice and cold.

2. Pour in the Fresh Orange Juice

Slowly pour the fresh orange juice over the ice. This adds a sweet, citrusy base.

fresh orange juice being poured from a small glass into a tall, clear ice-filled glass.

3. Add the Tonic Water

Slowly pour in the chilled tonic water. It will start to bubble and fizz—so satisfying!

tonic water being poured into the talll glass over clear ice cubes and orange juice

4. Pour in the Cold Brew

Now, gently pour the cold brew over the top. It should float on the tonic and create a beautiful layered effect.

rich, dark cold brew coffee being poured into the tall glass with clear ice cubes, sinking slightly into the tonic but staying layered

5. Gently Stir & Garnish

Use a spoon to gently stir, just enough to create a swirled effect. Add a slice of orange on the rim for a finishing touch.

Substitutions & Variations

  • Swap tonic water for sparkling water if you prefer less bitterness.
  • Add a splash of vanilla syrup for a slightly sweeter version.
  • Use grapefruit juice instead of orange for a tangy twist.
  • Want it extra strong? Use espresso instead of cold brew.

Leftovers & Storage

This drink is best fresh—the tonic loses its fizz over time. If you must prep ahead, keep the components separate and mix when ready!

Time to Sip & Enjoy!

That’s it! A fancy-looking coffee drink that’s super easy to make. The balance of bitter, sweet, and bubbly is so refreshing—you’ll want to make it all summer long! Try it out and let me know in the comments how it turned out or if you added your own twist. Happy sipping! ☕🍊✨

Hi there! I'm Millie Pham, a devoted brewer and tea lover at heart. As the founder of Bean Leaf Cup, my mission is to share my tea and coffee expertise with you all. I firmly believe that creating a fantastic cup of tea or coffee should be easy for everyone. No matter if you're already a coffee or tea expert or just beginning your journey, I'm here to help you navigate the world of brewing. Welcome aboard!