
Fresh raspberries are the soft, hollow-cored aggregate fruit of Rubus idaeus, prized in cocktails for their bright color and tart-sweet flavor.
Fresh berry brings acidity and color together and almost nothing else does both. A syrup brings the color with sugar attached, so the recipe needs its sweetening cut; a frozen berry keeps everything except the shape.
Blackberries
Firmer, darker and less aromatic, with a woody core that survives pressing; they color a drink toward purple where raspberry stays red.
Raspberry syrup and liqueur
Both are concentrated and sweet, and neither brings fresh acidity. Chambord is the best-known liqueur, though it is a blend led by black raspberry rather than a straight framboise; dedicated framboise liqueurs are the closer analogue. Either way the drink needs its syrup cut and its lemon kept.
Three to five days refrigerated at best, unwashed and uncovered enough to breathe. They are among the most perishable berries on the shelf, and one furry berry infects the punnet within a day through Botrytis spores. Wash them only as they go into the drink.

Raspberry Margarita
Tequila reposado

Raspberry Martini
Vodka

Raspberry Mule
Vodka, Ginger beer

Russian Spring Punch
Dry sparkling wine

French Kiss
Cognac

Raspberry Collins
London dry gin

Tennessee Berry Mule
Tennessee whiskey, Ginger beer

Bloodhound No. 1
London dry gin

Cherryberry Cherub
Vanilla vodka

Mixed Berry Julep
Bourbon, Cognac

Berry Blast
Non alcoholic

Berry Smash
Non alcoholic