c. short-grain white rice

Short-grain white rice is a refined rice variety derived from Oryza sativa, characterized by grains that are approximately 5.5–6.5 mm in length and have a length-to-width ratio of less than 2.5. The grains are milled to remove the bran and germ layers, leaving a white, starchy endosperm. Short-grain rice has a higher amylopectin content than long-grain varieties, making it more glutinous and prone to starch release during cooking, resulting in a creamy texture and tender, slightly sticky consistency when cooked.

Common short-grain varieties include Arborio, Carnaroli, and Sushi rice. These cultivars are prized in specific culinary traditions for their ability to absorb liquids while maintaining structural integrity, a property essential for risotto and sushi preparation.

Short-grain white rice is the foundation of numerous global cuisines and preparations. In Italian cooking, Arborio and Carnaroli varieties are essential for risotto, where gradual liquid addition yields a creamy, amalgamated dish. In Japanese cuisine, short-grain rice is the standard for sushi, sashimi accompaniments, and everyday meals, prized for its sticky quality that aids grain cohesion. In Spanish cooking, bomba and similar varieties are used in paella preparation. Beyond these applications, short-grain white rice serves as a neutral base in Asian comfort foods, rice puddings, and molded desserts. The grain's ability to release starch makes it unsuitable for applications requiring separate, fluffy grains but ideal for preparations where creaminess and adhesion are desired.