Diced red onions are prepared by cutting fresh red onions into small, evenly sized cubes. This cut allows the onion to cook quickly and release its natural sweet and slightly pungent flavor evenly in dishes. Diced red onions are commonly used in salads, salsas, curries, stir-fries, sandwiches, and as toppings or garnishes for various cuisines. Red onions are rich in antioxidants, vitamins, and minerals, offering both flavor and nutritional benefits. Dicing onions makes them convenient to use while enhancing the texture and appearance of meals.