American Grog

Pro tips

• Muddle the sugar and lemon juice together first to partially dissolve the sugar and release lemon oils before adding rum.
• Use fresh lemon juice rather than bottled for brighter, more authentic flavor.
• Stir well after combining all ingredients to ensure the sugar is fully incorporated.
• Taste and adjust sweetness or tartness by adding more sugar or lemon juice to suit preference.

Substitutions

• Old Mr. Boston Rum → other aged rum (80-proof; maintains the classic profile)
• Sugar → simple syrup (use 3/4 oz; skip the muddling step)
• Lemon juice → lime juice (creates a different but equally valid variant)

What is the difference between grog and other rum cocktails?

Grog is traditionally made with just three ingredients: rum, lemon juice, and sugar. Its simplicity and balance distinguish it from more complex rum cocktails.

Can I use fresh lemon instead of bottled lemon juice?

Yes. Fresh lemon juice is recommended for better flavor; use approximately 1/2 oz fresh-squeezed juice from a medium lemon.

What type of rum works best for American Grog?

Aged or spiced rum like Old Mr. Boston works well. Avoid overproof rums unless you prefer a stronger drink; a standard 80-proof aged rum is ideal.

Is American Grog served hot or cold?

Traditionally grog can be served either way. Cold grog is more common in modern recipes; hot versions are also historical preparations.

How do I dissolve the sugar properly?

Muddle the sugar with lemon juice until the sugar begins to dissolve, then add rum and stir to combine fully.