1/2 oz can sliced black olives
Black olives are a source of monounsaturated fats and contain polyphenols with antioxidant properties, though canned varieties are notably high in sodium due to the brining solution.
About
Black olives are the fully ripe fruit of the olive tree (Olea europaea), native to the Mediterranean region. In their natural state, olives are bitter and inedible; they undergo extensive curing and fermentation processes to become palatable. Canned sliced black olives are pitted olives that have been processed, cured (typically through lye treatment or salt/brine fermentation), and sliced into rounds before being preserved in a brining solution. The slicing occurs post-processing, making them convenient for immediate use in salads, pizzas, and garnishes. Canned varieties tend to have a softer texture and more uniform appearance than whole cured olives, with a milder, less complex flavor profile due to industrial processing methods.
Culinary Uses
Canned sliced black olives are widely used as a convenient garnish and ingredient in American, Italian, and Mediterranean cuisines. They appear commonly on pizzas, in tossed salads, antipasto platters, and as toppings for nachos and hot dishes. Their pre-sliced form makes them practical for quick meal assembly. The olives contribute a briny, slightly salty flavor and are often distributed for visual appeal as much as taste. In casseroles and composed dishes, they add textural contrast. While less nuanced than fresh-cured olives, canned varieties serve utilitarian purposes in casual cooking and food service applications.