There are many choices. Can you tell us your budget so that we can help you in choosing best one.

An enameled Dutch Oven is a great substitute for a stand alone deep fryer. The best ones are cast iron inside so upon preheating will keep temperature more stable plus tall sides keep splatters more contained. They come in a variety of sizes. Determine diameter by how many single pieces you’d like to fry at a time. No crowding, please. A quality Dutch Oven is a multipurpose pot and should be in every cook’s cabinet. Staub is the leader but there are plenty of good quality manufacturers with lower prices.