Caffeinated Cold Brew Tonic with Citrus Zest
A sparkling caffeinated beverage that combines robust cold brew coffee with effervescent tonic water and bright citrus notes. This general-inspired cocktails & drinks ready in about 3 minutes brings together cold brew coffee, tonic water, fresh lime juice for a refreshing, crowd-pleasing drink — a bright, easy pour for parties, gatherings, or any warm-weather afternoon when you want something festive without alcohol-only options. Each serving lands at about 70 calories and feeds 1, so it works for entertaining, brunch, or a non-alcoholic option at the bar cart. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 4 oz cold brew coffee
- 4 oz tonic water
- 1/2 oz fresh lime juice
- 1/2 oz simple syrup
- 1 cup ice cubes
- 1 wheel lime wheel
Instructions
- Step 1: Fill a tall glass with 1 cup ice cubes and pour in 4 oz cold brew coffee.
- Step 2: Add 1/2 oz fresh lime juice and 1/2 oz simple syrup, stirring gently to combine and dissolve the syrup.
- Step 3: Slowly pour 4 oz tonic water over the mixture to preserve the bubbles, then stir once lightly.
- Step 4: Garnish with 1 lime wheel on the rim to add a fragrant citrus aroma as you imbibe.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Caffeinated Cold Brew Tonic with Citrus Zest take to make?
Total time is about 3 minutes (3 min prep + 0 min cook). Most home bartenders find this fits a single afternoon; scale up the batch for parties or pitchers.
How do I store leftover Caffeinated Cold Brew Tonic with Citrus Zest?
Refrigerate any leftover caffeinated cold brew tonic with citrus zest in a sealed pitcher or jar for up to 3–4 days. Do not reheat — drinks are served chilled. If the recipe uses sparkling water or fresh herbs, hold those back and add fresh just before pouring so the drink stays bright and fizzy.
Can I substitute ingredients in Caffeinated Cold Brew Tonic with Citrus Zest?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Caffeinated Cold Brew Tonic with Citrus Zest for a different number of people?
The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Caffeinated Cold Brew Tonic with Citrus Zest?
General cocktails & drinks like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
