c vegetable oil; for frying

Vegetable oil is a lipid extracted from plant sources, commonly derived from seeds (such as soybean, canola, sunflower, or safflower) or other plant materials. It is a refined product created through mechanical pressing, chemical extraction, or both, followed by processing steps including degumming, neutralization, bleaching, and deodorization. Vegetable oils are predominantly composed of triglycerides and are valued in cooking for their neutral flavor, high smoke points (typically 400–450°F or 200–230°C depending on refining level), and consistent performance across diverse culinary applications. The term "vegetable oil" often refers to blended formulations designed for general-purpose cooking rather than single-source oils.

The term encompasses a broad category; in commercial kitchens and home cooking, "vegetable oil" frequently denotes a refined blend optimized for deep frying and high-heat cooking. These oils have minimal flavor impact, allowing the taste of food to remain unmasked.

Vegetable oil is indispensable for deep-frying, sautéing, and pan-frying due to its stability at high temperatures and neutral taste profile. It is the standard medium for producing fried foods such as French fries, fried chicken, doughnuts, tempura, and fritters across global cuisines. Beyond frying, vegetable oil serves as a base for vinaigrettes, mayonnaise, and other emulsified dressings, and is used in baking for moistness and structure in cakes, quick breads, and cookies. Its versatility makes it essential in both professional and domestic kitchens; however, when flavor is desired (as in salad dressings), more distinctive oils such as extra-virgin olive oil or walnut oil are often preferred. For frying specifically, vegetable oil's ability to reach high temperatures without smoking or imparting off-flavors makes it superior to many alternatives.