Herbal Gin and Grapefruit Martini
A crisp, herbaceous martini that marries floral gin with tart grapefruit and a hint of rosemary's earthiness. This recipe, ready in about 6 minutes, brings together gin, fresh grapefruit juice, dry vermouth 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 140 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
- 2 oz gin
- 1 oz fresh grapefruit juice
- 0.5 oz dry vermouth
- 0.5 oz rosemary simple syrup
- 1 fresh rosemary sprig
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Equipment for this recipe
Tools this recipe's steps call for, with a link to each on Amazon.
Instructions
- Step 1: Fill a mixing glass with ice cubes to the brim. Pour in 2 oz gin, 1 oz fresh grapefruit juice, 0.5 oz dry vermouth, and 0.5 oz rosemary simple syrup.
- Step 2: Stir gently with a bar spoon for 30 seconds to chill without diluting excessively.
- Step 3: Double strain into a chilled coupe glass to catch any ice shards.
- Step 4: Lightly slap a fresh rosemary sprig between your palms to release its aroma and place it delicately on the rim as garnish.






