The quote "What smells good in the store may stink in the stewpot" from Jim Thompson's book "Nothing More Than Murder" suggests that appearances can be deceptive. What initially seems appealing or promising may not yield the same positive results when it comes down to reality, particularly in more complex situations. This highlights the importance of looking beyond surface-level appeal and considering potential consequences or outcomes.

This idea presents a cautionary tale about the allure of superficial attractions, whether in relationships, choices, or even in the stories we encounter. Things that seem delightful at first may not fulfill expectations when put to the test, much like ingredients that look fresh in a market but may not create a satisfying dish when cooked. The quote encourages readers to maintain skepticism and think critically about the true nature of what they encounter.