Explore some of the larger equipment used in baking, including the OTG, convection oven, and microwave oven. An OTG, or oven-toaster-griller, is commonly used for baking, toasting, and grilling. Convection ovens circulate hot air to help cook food more evenly. Microwave ovens work differently and are generally used for heating and cooking rather than conventional baking, unless they include suitable convection functionality. In this lesson, you will be introduced to these appliances and learn why choosing the right equipment matters for achieving the desired baking result.