The Pyrex Essentials rectangular casserole offers versatile cooking for both savory and sweet recipes. With a generous 6.5L capacity, it measures 37 x 22cm, making it ideal for family meals or entertaining. Designed to withstand oven temperatures up to 300°C, it also functions efficiently in the microwave for quick reheating. The base and lid can be used together or separately as oven dishes, providing flexible cooking and serving options suited to expert culinary needs.