Grilled Pineapple Rum Punch

Grilled Pineapple Rum Punch

Exploring BBQ Staff
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This Grilled Pineapple Rum Punch takes the best of tropical cocktails and gives it a smoky backyard BBQ twist. By grilling fresh pineapple, you bring out caramelized sweetness with just the right hint of char. When blended with rich dark rum, bright citrus, and a fizzy topper, it becomes a bold, refreshing drink that feels like sunshine in a glass.
It is fruity without being too sweet, rich without being heavy, and always crowd-pleasing. Perfect for sipping by the pit or serving in pitchers at your next BBQ party, this punch is as versatile as it is delicious.
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Prep Time 15 minutes
Total Time 15 minutes
Servings: 1 Cocktail
Course: Cocktails
Ingredients Equipment Method Notes

Ingredients
  

For 1 Cocktail
  • 2 oz dark or aged rum 60 ml
  • 2 oz grilled pineapple juice 60 ml, see below
  • 1 oz orange juice 30 ml
  • ½ oz fresh lime juice 15 ml
  • ½ oz simple syrup or honey 15 ml, optional for extra sweetness
  • 2–3 oz Ginger beer or club soda 60–90 ml, to top
  • Ice for shaking and serving
  • Garnish: grilled pineapple wedge lime wheel, fresh mint sprig
For a Pitcher (6–8 Servings)
  • 12–14 oz Dark or aged rum 360–420 ml
  • 12–14 oz Grilled pineapple juice 360–420 ml
  • 6 oz Orange juice 180 ml
  • 3–4 oz Lime juice 90–120 ml
  • 3–4 oz Simple syrup or honey 90–120 ml, optional
  • 12–16 oz Ginger beer or club soda 360–480 ml, to top
  • Ice enough to fill pitcher halfway
  • Garnish: grilled pineapple wedges lime wheels, fresh mint sprigs
For Grilled Pineapple Juice (Makes ~8–10 oz)
  • 4–6 Fresh pineapple rings
  • Light sprinkle of brown sugar (optional, for deeper caramelization)

Equipment

  • Weber Grill
  • Muddler
  • Blender
  • Jigger
  • Cocktail Shaker
  • Fine Mesh Strainer
  • Rocks glass
  • tiki glass for fun
  • Large pitcher (if batching)

Method
 

Grill the Pineapple
  1. Preheat grill to medium-high.
  2. Lightly sprinkle pineapple rings with brown sugar if desired.
  3. Grill 2–3 minutes per side until caramelized with grill marks.
  4. Let cool slightly.
  5. For juice: blend grilled pineapple with a splash of water, then strain.
  6. For rustic style: muddle grilled pineapple directly in the shaker.
Build the Cocktail
  1. In a shaker filled with ice, combine:
  2. 2 oz rum
  3. 2 oz grilled pineapple juice
  4. 1 oz orange juice
  5. ½ oz lime juice
  6. Optional: ½ oz simple syrup or honey
  7. Shake well until chilled.
  8. Strain into a rocks or tiki glass filled with fresh ice.
  9. Top with 2–3 oz ginger beer for spice, or club soda for a lighter version.
  10. Garnish with grilled pineapple, lime wheel, and mint sprig.
Build the Pitcher (6–8 Servings)
  1. In a large pitcher, combine:
  2. 12–14 oz rum
  3. 12–14 oz grilled pineapple juice
  4. 6 oz orange juice
  5. 3–4 oz lime juice
  6. Optional: 3–4 oz simple syrup or honey
  7. Stir until combined.
  8. Add ice to fill pitcher halfway.
  9. Top with 12–16 oz ginger beer or club soda. Stir gently.
  10. Garnish with grilled pineapple wedges, lime wheels, and mint sprigs.

Notes

Quick Reference

  • Prep Time: 15 minutes (including grilling pineapple)
  • Servings: 1 cocktail or 6–8 in a pitcher
  • Flavor Profile: Tropical, smoky, lightly sweet, fizzy
  • Pairs Well With: BBQ chicken, grilled shrimp, pulled pork, ribs, cornbread, fruit salad

Description of the Finished Cocktail

The Grilled Pineapple Rum Punch is tropical flavor with a smoky edge. Each sip brings caramelized pineapple sweetness, bright citrus tang, the depth of aged rum, and a sparkling finish. It is bold enough to stand up to BBQ classics yet refreshing enough for hot summer days.
Serve it with grilled chicken, pulled pork, ribs, shrimp skewers, or salty snacks like chips and salsa. It is a cocktail built for sharing around the pit.

What to Look For

CueResult
Golden, vibrant colorPineapple, lime, and orange juices create a bright hue
Sweet & smoky aromaCaramelized pineapple notes with tropical undertone
Tropical balanceRum and pineapple richness lifted by citrus and fizz

Pro Tips

  • Grill pineapple ahead of time and keep chilled juice in the fridge for faster prep.
  • Use ginger beer if you like a spicier punch, or club soda for something lighter.
  • For party flair, freeze pineapple chunks and use them as ice cubes.
  • Serve in tiki glasses or mason jars to highlight the tropical BBQ vibe.
 

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