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: I use two types of cutting boards: wood and [soft] plastic. The plastic is for meat, or anything that could ruin a wood cutting board. Wood is for everything else. If you can afford it, try to get an end-grain wood cutting board.Bamboo is a popular choice right now (it's affordable and sustainable), but I don't have any personal experience with it.Most other materials, especially glass, will ruin your knives.  <sep>  Q: What are some general tips on purchasing and using a cutting board? A: The plastic is for meat, or anything that could ruin a wood cutting board. Wood is for everything else. If you can afford it, try to get an end-grain wood cutting board 
Which type is easier to clean?

CONTEXT: Wrapping food in plastic wrap before refrigerating has a few obvious benefits:1) keeps the food from drying out in the fridge.2) prevents odors (garlic, onions, fish, etc.) from transferring between the item in question and everything else in the fridge.3) keeps crumbs, extraneous particles from falling into the food. If there were a lot of mold/microbe life already proliferating in the other refrigerated goodies, it might even serve to slow down slightly their penetration into your new leftover food on intra-fridge air currents (...ovbviously I'm reaching here)But no, you don't have to use the plastic wrap; it's just a custom.  <sep>  Q: Do I need to seal the food with food wrap before put them in the fridge? A: Wrapping food in plastic wrap before refrigerating has a few obvious benefits:1) keeps the food from drying out in the fridge  Q: What are benefits of wrapping food in plastic wrap besides keeping food moist? A: prevents odors (garlic, onions, fish, etc.) from transferring between the item in question and everything else in the fridge  Q: It is necessary to put just cooked food in the fridge with food wrap? A: you don't have to use the plastic wrap; it's just a custom  Q: Are there any other benefits of using food wrap? A: keeps crumbs, extraneous particles from falling into the food. If there were a lot of mold/microbe life already proliferating in the other refrigerated goodies 
Are there any times when plastic wrap should be avoided for food?

CONTEXT: Some crabs are better tasting than others. Ornamental crabs, to my knowledge none are inedible, but tend to be very small, and high skin/seed to flesh so tend to be too much trouble to bother with. Larger crabs though can be very desirable for some applications. They are often blended in mixed ciders, both sweet and fermented. They will be tart to very tart and even bitter, but when blended with other juices add what many people consider a very refreshing bite to the juice. Candied crabs and apple butter are commonly made with them and they can be used for jams other applications especially mixed with other apples to increase tartness.There are a wide variations of varieties, just as with full size apples, and some will seem better than other. If they are wild seedling trees rather than grafter varieties, the quality of the fruit may be hit and miss, and even some of the cultivated named varieties may be astringent, especially some which are marketed for their hard cider characteristics where the astringency is desirable. If the particular ones you have will work will be mostly dependent on your tastes and the variety, and how willing you are to work with the smaller fruit. Even the sweetest crabs are likely to have a lot more tartness than a granny smith.  <sep>  Q: Are crabapples edible? A: Some crabs are better tasting than others. Ornamental crabs, to my knowledge none are inedible, but tend to be very small, and high skin/seed to flesh so tend to be too much trouble to bother with  Q: Are they dangerous to eat? A: to my knowledge none are inedible  Q: Do you have any advice for cooking with crabapples? A: They are often blended in mixed ciders, both sweet and fermented  Q: What are the best crabapple varieties? A: There are a wide variations of varieties, just as with full size apples, and some will seem better than other 

Do they need to be used with lots of sugar?