Given a paragraph about cooking, and a set of conversational question answers about the paragraph, answer a follow-up question from the paragraph. The paragraph has a prefix 'CONTEXT:'. Each conversation question has a prefix 'Q:' followed by answer prefix 'A:'. The final followup question has a prefix 'FOLLOWUP_Q:'.

[EX Q]: CONTEXT: There's no reason why you couldn't boil vegetables as you make the stock and then puree them in as a base. It's really about taste and the result you want. Making the stock without vegetables in it will give you a clear broth with a simple pork flavor and the vegetables will be distinct in it. If you add vegetables while cooking the stock and then puree them in your base will be much more vegetable-y, and opaque - the color will be determined by the vegetables added. The pork taste will be a bit more hidden by vegetable flavors. Spices and herbs are 2 separate matters. In general you can overcook herbs very easily but it's hard to overcook spices (although some spices can change during long cooking times). Adding bay (laurel) is one of the exceptions herb-wise. Spice-wise adding at the beginning will make the spice permeate the meat, careful not to overdo it though.Like I said it's all about the look and taste you want.  <sep>  Q: Should I add vegetables and spices in the stock-making stage of pig-knuckle soup? A: There's no reason why you couldn't boil vegetables as you make the stock and then puree them in as a base. It's really about taste and the result you want  Q: Do you think fresh vegetables would be better for soup? A: the vegetables will be distinct in it. If you add vegetables while cooking the stock and then puree them in your base will be much more vegetable-y  <sep> FOLLOWUP_Q: Will the puree make the base thicker?
[EX A]: opaque - the color will be determined by the vegetables added

[EX Q]: CONTEXT: I'd say that's not strictly true,mostly because no salt substitute I've ever seen can get the same taste anyway. "Real" salt is sodium chloride (and maybe iodine, or minor impurities if it's sea salt). Most salt substitutes are partly or mostly potassium chloride. This is technically a salt (chemically speaking) and does have a similar salty taste, but it doesn't taste quite like sodium chloride, and can be bitter or metallic-tasting. Some salt substitutes add herbs or other things to help make the potassium chloride more palatable. Sounds like your has some "regular" salt as well, if it's got a significant sodium content.So while you are right that there's likely a "catch," it's more likely to be that your salt substitute will never taste quite right, or will be bitter, and less likely that you'll be piling loads of extra on in an effort to get the right saltiness.  <sep>  Q: Is low sodium salt really effective? A: no salt substitute I've ever seen can get the same taste anyway  Q: do you add more to get the full flavor? A: you'll be piling loads of extra on in an effort to get the right saltiness  <sep> FOLLOWUP_Q: is there another ingredient i can use?
[EX A]: Some salt substitutes add herbs or other things to help make the potassium chloride more palatable

[EX Q]: CONTEXT: Sort of. There's a trick to fix up peeler edges: rub the back side of a paring knife along the blade, at roughly the same angle as the peeler blade's edge. Use the tip of the knife if needed. You may need to do this with both sides of the peeler blade.I suspect the result is closer to honing the edge, but the trick works well enough that I haven't bought another peeler since my kitchen manager showed it to me.  <sep>  Q: How can I sharpen my peeler? A: There's a trick to fix up peeler edges: rub the back side of a paring knife along the blade, at roughly the same angle as the peeler blade's edge  <sep> FOLLOWUP_Q: Are there any things to look out for?
[EX A]:
Use the tip of the knife if needed