Monkey Wrench
A refreshing and tangy variation of the classic Greyhound, the Monkey Wrench pairs the sweetness of light rum with the tart bite of fresh grapefruit juice, rounded off with a dash of aromatic bitters.
What it tastes like
The aroma is dominated by sharp, zesty grapefruit oil and a faint sugarcane sweetness. On the palate, the tart citrus acidity leads into a dry, light-bodied spirit character. The mouthfeel is crisp and thin, ending with a brief, bitter pith finish.
Flavour profile
Ingredients
- Light Rum1.5 oz
- Grapefruit Juice3 oz
- Bitters1 dash
Preparation
- 1
Fill an Old Fashioned glass almost to the top with fresh ice cubes.
- 2
Pour the light rum and grapefruit juice directly into the glass.
- 3
Add a dash of bitters.
- 4
Stir well until the drink is chilled and combined.
Substitutions
- Light RumDark Rum — This adds caramel and vanilla depth while reducing the crispness of the original recipe.
- Grapefruit JuiceOrange Juice — The drink becomes sweeter and less acidic with a softer citrus profile.
- BittersPeychaud's Bitters — This introduces an anise-forward herbal note and a bright reddish hue.
- Light RumGin — Replacing rum with gin swaps molasses notes for botanical juniper and pine.
Variations
Spicy Monkey
Muddle a slice of jalapeño in the glass before adding ice to introduce heat against the tart grapefruit.
Fizzy Wrench
Top the drink with two ounces of soda water to lighten the texture and add effervescence.