
Honey syrup is honey thinned with hot water so it will mix into a cold drink, as raw honey will not.
Honey syrup is denser than a plain one — about 60% sugar by weight against 50% — so plain syrup in its place goes in at about a fifth more volume, and gets tasted. The floral side is the part a neutral sweetener cannot bring back, and in a Bee’s Knees or a Penicillin that is what the recipe was after.
Raw honey
The undiluted original. A recipe asking for honey syrup means the thinned version: raw honey at the same volume oversweetens and still sinks to the bottom of a cold drink.
Agave nectar
Let down the same way it pours and mixes just as well, and it is neutral where honey is floral; the drink keeps its weight and loses the thing the recipe came for.
Dilution is what puts honey at risk: the water that makes it pour also makes it perishable. Chilled, the syrup keeps a few weeks, far short of the honey it came from, and it goes cloudy before it turns.

Air Mail
Light gold rum, Dry sparkling wine

Bee's Knees
London dry gin

Bee's Knees – IBA
London dry gin

Mint Bee's Knees
London dry gin

Penicillin
Blended Scotch whisky

Mango Whiskey Sour
Bourbon

Bee's Tease
London dry gin

Hot Toddy (scotch)
Blended Scotch whisky

Red Sangria
Red wine

Gold Rush
Bourbon

Honey Margarita
Tequila reposado

Crimes Of Passion
Tequila reposado

Honey Cobbler
Blended Scotch whisky

Honey Limeaid
Non alcoholic

Navy Grog
White rum, Caribbean aged rum, Navy rum

The Optimist
White rum

Three Dots and a Dash – IBA
Agricole

Berry Smash
Non alcoholic

Canchánchara
Light gold rum

Spicy Fifty – IBA
Vanilla vodka

Yellow Jacket
London dry gin

Bubo Bubo
Rye whiskey

Don’s Special Daiquiri – IBA
Jamaican aged rum

Missionary’s Downfall – IBA
White rum