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: What you describe is grill basting - where a liquid is poured onto the grill and covered (with a metal salad bowl or a basting cover) to more evenly cook the food and maintain its moisture. The liquid is added towards the latter half of cooking, as adding it in the first half of cooking has no real beneficial effect. Additionally, the steam will melt cheese more evenly if grilling burger patties. Typically, this liquid is a stock (chicken or pork stock if cooking chicken, vegetable stock if cooking vegetables and beef stock if cooking beef) or water.On a personal note, I sometimes dissolve a pinch of salt in the water if I don't have any stock available.  <sep>  Q: What is the liquid often ladled onto the grill top in restaurants? A: Typically, this liquid is a stock (chicken or pork stock if cooking chicken, vegetable stock if cooking vegetables and beef stock if cooking beef) or water  Q: Does this help cook the food faster because of the steam? A: to more evenly cook the food and maintain its moisture  Q: Is stock the same thing as oil? A: What you describe is grill basting  Q: Would water work better for this purpose then stock? A: water 
[A]: What amount of liquid should be ladled on to the food on the grill top?


[Q]: CONTEXT: If you want a similar texture and flavor, I recommend trying other similar root vegetables. I use turnips and parsnips in similar applications. They're both dense, white and have a slight sweetness to them and they should hold up relatively well to long cooking times.You might also enjoy yucca which can have a cooked texture similar to a cross between potato and banana. I've not tried them in this sort of application specifically but I think they should work.  <sep>  Q: what are some alternatives? to potatoes A: If you want a similar texture and flavor, I recommend trying other similar root vegetables  Q: What are the most recommended? A: I use turnips and parsnips in similar applications 
[A]: How would you cook it?


[Q]: CONTEXT: Coat the outside of the cake with a moderate layer of icing to bind the stick cookies. This is analogous to the mortar behind facade bricks in building a wall.You could also put a drop of icing underneath the bottom, but that probably is not necessary.Update: I just noticed in the photo you can actually see some of the icing between the cookies, showing this is exactly how the show case cake in the photo was done.  <sep>  Q: How can I stick chocolate wafer sticks to a mudcake? A: Coat the outside of the cake with a moderate layer of icing to bind the stick cookies. This is analogous to the mortar behind facade bricks in building a wall 
[A]:
Anything else?