Given the background description of some cooking related query, summarize the question into a title
One example: I recently attempted to grill duck legs on my propane Webber. I was afraid of flare-ups due to the high fat content in the duck meat so I grilled with somewhat low and indirect heat. It took a long time, but I got them looking lovely and brown and not burned. The only problem was this: they were tough and didn't taste very good at all. Clearly I did something very wrong. Any advice?
Solution is here: Tips for grilling duck legs?
Explanation: A person gives a detailed description about grilling duck legs and the process they followed for the same. However, at the end the duck legs did not turn out well, so the person wants tips about how to properly grill duck legs. The question is summarized as Tips for grilling duck legs? for easy indexing next time someone searches for a similar query

Now, solve this: When I make yogurt, I freeze some of the yogurt for the next time. However, I concentrate the yogurt by pouring it into a cloth, and extracting the yogurt whey (I do not know if it is called whey like cheese).Is the culture in the yogurt whey? Do I lose culture by concentrating the yogurt?Is salt harmful for the culture? Do I necessarily need to store the culture before adding salt to yogurt?
Solution:
How to catch culture out of yogurt?