How to Make a Whiskey Sour
The Whiskey Sour is one of the foundational sour templates in bartending. Done right, it is bright, textured, and balanced, with enough whiskey character to still feel grown up. Done wrong, it turns into lemon candy or boozy lemonade. The egg white version gives it the silk and foam people expect in a good modern bar, but the drink still works without it if the ratios are tight.
Ingredients
Bourbon gives the drink body and vanilla sweetness. Rye works too if you want more spice and edge.
Fresh lemon is mandatory. This drink leans on acid more visibly than most whiskey drinks.
Simple syrup balances the lemon and rounds the whiskey. Go too far and the drink becomes childish fast.
Egg white adds foam and texture, not flavor. It makes the drink feel finished and bar-quality.
Instructions
- 1
Dry shake (no ice) bourbon, lemon juice, simple syrup, and egg white vigorously.
Dry shake first if you are using egg white. That is what builds the foam.
- 2
Add ice and shake again until very cold and frothy.
After adding ice, shake until the tin is cold enough to hurt. The second shake is where the texture locks in.
- 3
Strain into a rocks glass over fresh ice.
Fresh ice in the rocks glass keeps the drink bright instead of over-diluted.
- 4
Garnish with a half orange slice and a cherry.
Orange and cherry garnish is classic, but keep it neat. This is not a fruit salad.
- 5
(Alternatively serve straight up in a coupe.)
Serving up in a coupe is valid if the guest wants it cleaner and colder from first sip.
Bartender Tips
- ★If the egg white foam dies instantly, your shake was weak or your glass was dirty.
- ★Good whiskey sours taste slightly drier than guests expect. Sweetness climbs as the drink warms up.
- ★A few drops of bitters on the foam make the drink look better and smell more complete.
Variations
New York Sour
Float a little red wine on top for a sharper, more dramatic finish. It looks great and actually works when the base drink is dry enough.
Gold Rush
Swap the simple syrup for honey syrup. It is basically a modern Whiskey Sour and one of the best easy-sell bourbon drinks around.
Amaretto Sour
Use amaretto as all or part of the base. Better with a little high-proof bourbon in the mix so it does not collapse into dessert.
Why This Drink Matters
The Whiskey Sour teaches the sour family better than almost anything else. Learn this ratio and technique, and you can understand the logic behind Daiquiris, Gimlets, Margaritas, and a long list of modern riffs. It is one of the real building blocks.
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