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: The feeding/maintenance of your starter is the same regardless of flour. Remove and discard (or use elsewhere) half or more of starter. Add fresh flour and water in the desired proportions. Stir. As your starter matures, it becomes acidic. Too much acidity interferes with yeast activity in the bread making process. That is why you need to remove a portion of the "spent" starter each time you feed.  <sep>  Q: How do I add flour to sour culture ? A: Remove and discard (or use elsewhere) half or more of starter. Add fresh flour and water in the desired proportions 
[A]: What is the proportion I should add flour and water in ?


[Q]: CONTEXT: The short answer is yes, you most definitely can but with a few caveats. First, if the skin has any significant amount of sugar on/in it from a glaze or cure it will burn fairly quickly and likely impart a bitter flavor before you are going to achieve the proper crisp a crackling is known for. Also, with hams, there is likely going to be a ton of salt in the skin to begin with and this is likely going to be intensified when you fry it up so be aware of that. I've never had good luck baking pork skin for crackling since the texture is never the same and it takes a lot longer. Deep frying is a much better/authentic way to go.  <sep>  Q: Can I make crackling from cured ham skin? A: The short answer is yes, you most definitely can but with a few caveats  Q: Can I bake the skin? A: I've never had good luck baking pork skin for crackling since the texture is never the same and it takes a lot longer. Deep frying is a much better/authentic way to go 
[A]: What kind of oil should i use to deep fry


[Q]: CONTEXT: Fudge is basically a chocolate flavored candy.You combine chocolate and a sugar syrup and boil the syrup until you get the desired concentration. Everything else about the recipe is to either minimize sugar crystal size or add flavor.Sweetened condensed milk will do two things-1- give you a nice, caramelly flavor2- Save a little time. Since it has less water to begin with there will be less to boil off.  <sep>  Q: Can I make fudge with regular milk? A: Everything else about the recipe is to either minimize sugar crystal size or add flavor  Q: would condensed milk change the flavor? A: give you a nice, caramelly flavor 
[A]:
How would it change the texture?