Given the background description of some cooking related query, summarize the question into a title

Example Input: I never cooked "real" sausages before. Now I have several kinds of sausages: chorizo, merguez, and chicken. I have only a couple of each and a big electric pan.How do I cook them? Should I add water? How long?
Example Output: How to cook sausage?

Example Input: I've read several question about slow cooking, but I don't know what is it and what it's good for. Can someone explain it? Thank you!
Example Output: What is slow cooking and what it is good for?

Example Input: I bought some precooked whole shrimp. Do I need to peel and devein them before eating or is it possible to leave this step out? I intend to saute them in garlic butter.
Example Output:
Should I peel and devein whole shrimps?