Given a paragraph about cooking, and a set of conversational question answers about the paragraph, generate a relevant question to the topic of the paragraph. The paragraph has the prefix 'CONTEXT:'. Each conversation question has a prefix `Q:` followed by the answer prefix `A:`.

CONTEXT: Thank you to everyone for your great advice. I ended up using a combination of everyone's answers.I prepared the meatballs the night before and cooked them in the oven as per usual. I stored them overnight in the fridge in a large ice cream tub, rather than refrigerating the crock. (Thanks for that tip Joe and MargeGunderson.)In the morning, I combined everything in the crock pot and brought it to work. I started the crock pot on low at 8am. Everything was already cooked, so no need to worry there. The meatballs were heated through by noon. (Thanks everyone for the tip on starting early. Thanks nico for the assurance on "mush".)Now, time for lunch!  <sep>  Q: How long do meatballs in sauce need to be heated in a crock pot?###I'm participating in a pot luck lunch this week. I'm bringing fully cooked meatballs, served in pasta sauce. My plan is to make the meatballs (around 30 - 40) the night before, cook them fully in the oven, and refrigerate them overnight in the crock pot without the sauce. A: started the crock pot on low at 8am. Everything was already cooked, so no need to worry there. The meatballs were heated through by noon  Q: What kind of heat should I have the meatballs on? A: I started the crock pot on low 
Should the meatballs and sauce be heated together?