So this one’s barely even a recipe — more like something you throw together when your fridge is empty and it’s too hot to think. The lime & cucumber tequila tonic is crisp, light, and weirdly refreshing. It takes like 2 minutes, no sugar, no syrup, no faff. Honestly? Perfect lazy-day cocktail.
Ingredients Needed
For the Drink:
- 50ml tequila — blanco or reposado, whatever’s open
- 150ml tonic water — chilled, always
- Ice cubes
- Optional: 1 lime — quartered or sliced
Optional Extras (If You Feel Fancy):
- A few thin slices of cucumber — makes it spa-like
How To Make Lime & Cucumber Tequila Tonic
- Fill the Glass: Ice first. Always. Big handful. Let the glass fog up a bit — that’s the sweet spot.
- Add Tequila: Pour 50ml of tequila over the ice. Doesn’t have to be precise. I usually eyeball it. One Mississippi, two…
- Top With Tonic: Slow pour in the tonic. It fizzes up. Smells a bit citrusy already. Don’t stir too hard or it’ll go flat.
- Add Lime: Cut the lime into quarters. Squeeze one or two pieces over the top. Toss ’em in the glass after — no waste.
- Optional Cucumber Moment: If you’re using cucumber, just drop a slice or two in. Looks posh. Tastes clean.

Why I Love This Recipe
I made this the first time during a heatwave. No mixer left, no lemons, no plan. Just tonic, half a lime, and the last of the tequila. And it worked. It’s sharp, fizzy, cool — and surprisingly grown-up tasting for something this effortless. Now I make it every time I want something “nice” without really trying.
Recipe Tips
- Use cold tonic — warm tonic ruins everything.
- Cucumber’s optional, but it really lifts the drink.
- Try pink tonic or herb-infused tonic if you’re feeling adventurous.
- Go for blanco tequila if you want it clean and citrusy.
- A splash of soda water on top = more bubbles, less sweetness.
- Don’t shake it. Stir gently or just swirl the glass.
- Chill your glass if it’s hot out. Makes a big difference.
How To Store Lime & Cucumber Tequila Tonic
- At Room Temperature: Nope. Serve cold, always.
- In the Fridge: You can prep the lime + cucumber slices ahead, that’s it.
- In the Freezer: No point. But you can freeze lime wedges for later use.
- Reheating: …Why are we heating tequila tonic?
Nutrition Facts (per serving)
- Calories: ~125 kcal
- Carbs: 7g
- Protein: 0g
- Fat: 0g
- Sugar: 6g
- Fibre: 0g
- Sodium: 5mg
Let’s Answer a Few Questions!
- Q: Can I make this alcohol-free?
A: Yeah, swap tequila for cucumber or citrus-flavoured sparkling water. Still tasty and summery. - Q: What’s the best tonic for this?
A: Go for a crisp, plain tonic. Avoid overly sweet ones or ones with too many botanicals. - Q: Can I use lemon instead of lime?
A: Sure. It’ll be a bit less sharp, but still works. - Q: Can I batch this for a party?
A: Yep. Mix tequila and tonic in a jug (ratios same), keep cucumber and lime slices on the side so it stays fresh.
Lime & Cucumber Tequila Tonic Recipe
Course: DrinksCuisine: ModernDifficulty: Easy1
servings3
125
kcalA crisp and refreshing cocktail with tequila, lime, and chilled tonic — cooling, fizzy, and ridiculously easy.
Ingredients
50ml tequila
150ml tonic water
Ice cubes
1 lime (optional)
Thin cucumber slices (optional)
Directions
- Fill a glass with ice.
- Pour over the tequila.
- Top with tonic water.
- Squeeze in lime, toss wedges in.
- Add cucumber slices if using.
- Stir gently and serve immediately.
Notes
- Keep tonic water chilled to preserve fizz.
- Use fresh lime juice, not bottled.
- Blanco tequila gives a clean finish.
- Optional cucumber adds freshness and a light scent.