Lime Cooler

Pro tips

• Use freshly squeezed lime juice for maximum flavor—bottled juice tastes noticeably flatter.
• Chill your glass and tonic water beforehand to keep the drink cold longer without over-diluting with ice.
• Add lime juice to the glass before pouring tonic water to ensure even mixing and better flavor distribution.
• Adjust sweetness and tartness by varying the lime-to-tonic ratio rather than adding sugar, which masks the clean taste.

Substitutions

• Tonic water → sparkling water (creates a lighter, less bitter drink)
• Fresh lime juice → fresh lemon juice (tangier, more pronounced citrus flavor)

Can I make lime cooler ahead of time?

Mix the lime juice and tonic water just before serving to preserve carbonation and prevent the drink from going flat.

What's the best ratio of lime juice to tonic water?

Start with 1 tablespoon lime juice per 4-6 ounces of tonic water, adjusting to taste for tartness.

Can I use bottled lime juice instead of fresh?

Fresh lime juice delivers better flavor, but bottled works in a pinch—use slightly less as it's more concentrated.

How do I serve this drink?

Pour over ice in a tall glass and stir gently to mix. Garnish with a lime wheel or wedge if desired.