Cocktails on tap? From your fridge? St. Agrestis, the Brooklyn spirits company specializing in Italian-style aperitivos and digestivos, has introduced Negronis in a box, 1.75 liters (almost two quarts) of premixed cocktail. Like St. Agrestis’s bottled Negroni, the drink consists of the company’s Inferno Bitter spirit, their own vermouth and Greenhook Ginsmiths Gin for a properly complex and forceful drink (24 percent alcohol). A splash of water or soda won’t hurt; it’s not included so you can add your own. Keep the box in the refrigerator, ready to pour.

St. Agrestis Negroni Bag-in-Box, $59.99, stagrestis.com.