If you like to bake, roast and grill often, you should opt for the Faber FBIO 83L 18F TFT BK N Built-in Oven convection oven, These ovens have an ergonomic design that allows easy grilling, baking and other functions by circulation of hot air throughout the oven, cooking food more evenly. An oven comes with a variety of heating options that lets you defrost, slow cook and even make pizzas. 8 Cooking basic functions can be used in a very versatile way to cook the best cuisines.