Orange-Infused Dark Rum Old Fashioned

By AislePrompt Editorial · ·

How this recipe was made — this recipe was drafted by AislePrompt's AI-assisted pipeline from technique templates and USDA-sourced nutrition data, and published by AislePrompt Editorial — see how AislePrompt recipes are developed and reviewed.

A smoky, citrus-kissed Old Fashioned showcasing dark rum’s depth with orange bitters and a caramelized orange peel. This recipe, ready in about 5 minutes, brings together dark aged rum, demerara syrup, orange bitters 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 210 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.

Prep: 5 min Serves 1 Cocktails cuisine 210 cal/serving
Build a week of meals around this recipe → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Affiliate disclosure: AislePrompt may earn a commission on qualifying purchases made through Amazon links, at no additional cost to you. See our policy →

Equipment for this recipe

Tools this recipe's steps call for, with a link to each on Amazon.

More Kitchen tools → Shop all kitchen tools →

Instructions

  1. Step 1: Place 1/4 oz demerara syrup and 3 dashes orange bitters into a rocks glass.
  2. Step 2: Add 2 oz dark aged rum and gently stir with a bar spoon for 30 seconds to combine flavors.
  3. Step 3: Add 1 large clear ice cube to the glass and stir again briefly to chill.
  4. Step 4: Express the oils of a wide orange peel over the surface by holding it skin-side down and twisting firmly above the glass.
  5. Step 5: Rub the peel around the rim, then rest it inside the glass as garnish.