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:`.

[Q]: CONTEXT: I've only heard of massaging kale. If you rub the greens together they get softer, darker and more tender and useable in a salad. Never done it with anything else. Wilted is steamed or blanched greens. Wilting definitely changes the texture and can make the greens more palatable and less bitter. I won't eat raw collards. I also always salt and squeeze my cooked spinach before using as it knocks out the bitterness.  <sep>  Q: What is the difference between a wilted salad and a massaged salad? A: Wilting definitely changes the texture and can make the greens more palatable and less bitter  Q: As many wilted salad recipes call for warm dressing, does this mean the wilted salad will lend itself better toward cooked ingredients compared to massaged or raw greens? A: an make the greens more palatable and less bitter 
[A]: Does wilting the greens in the salad have any particular impact on the texture?


[Q]: CONTEXT: There are many variables here that may or may not caused OP's problem.The Pan sounds as it might not have been hot enough. How hot was quite hot, how long could you hover your hand above the pan? Did you notice any change to the oil once you added it to the pan, did it streak, did it start to smoke?[Personally I tend to oil the meat before placing into the pan.]I think the main flaw is the frying for a minute on each side, at the temperature you had, that cooking time was too low. Maybe 2-4 minutes on each side. A medium should have a lot more heat penetrate the edges and allow that heat to transfer and cook the steak off the heat.That's an acceptable blue/rare steak though.  <sep>  Q: I have trouble cooking a steak 'medium', and to be honest, cooking it at all. My steak didn't turn out. What happened to my steak? A: There are many variables here that may or may not caused OP's problem.The Pan sounds as it might not have been hot enough 
[A]: Well, I heated a metal pan and added some oil when it was already quite hot put in the meat, It was 'glued' to the pan slightly - not hot enough?


[Q]: CONTEXT: Yes, you can freeze parmesan cheese. Even without freezing, Parmesan is very durable since the low water and high salt content prevents mould from growing. The younger varieties may be more prone to mould growth (having a higher water content), but I've kept ripe Parmesan (30-36 months) for at least a year in the fridge without problems (and it would probably have stayed good much longer). Just remember to keep it wrapped in paper, not in a sealed plastic container to prevent a buildup of condensation.  <sep>  Q: Can I freeze Parmesan? A: you can freeze parmesan cheese 
[A]:
How long can I keep it for?