Material Matters
Although we've made our recommendations for each pot or pan above, you may want to try another material or read up on your own collection. Here are some features of common types:
Aluminum
Aluminum comes in all price ranges, but hard anodized versions are remarkably more durable. Avoid lightweight thin gauge (14 gauge) since it may warp. Aluminum is an excellent heat conductor. Less expensive varieties may become corroded or discoloured when cooking with acidic or salty foods.
Stainless Steel
It's a versatile material used for a variety of cooking methods. It doesn't pit or corrode and won't react with acidic or alkaline cleansers or ingredients. Stainless steel doesn't conduct heat as well as other metals, so look for pots and pans with thick aluminum or copper bottoms to compensate.
Cast Iron
It's heavy and doesn't conduct heat quickly, but once it's heated, it distributes heat uniformly and retains it well. Cast iron is perfect for browning, frying, simmering and stewing. The price is right and the surface can be made non-stick if seasoned with oil and then heated in the oven.
Non-Stick
Technology has improved so much that even professional chefs won't be caught without at least one of these types in their kitchens. Non-stick is ideal for sticky foods such as omelettes and for cooking with less added fat.
Copper
This is the best material for cookware as it conducts heat very well. It heats up and cools down very quickly, making it the perfect material for use in cooking delicate sauces and candy recipes. On the downside, copper is more pricey than the other materials. It also requires considerable care and maintenance.