I've been thinking about this lately. If we look at certain sexually dimorphic traits in female humans, especially ones that are considered sexy in girls, they're also what makes meat taste good. For example, the female body has thinner skin, lower collagen density, and even a less rigid collagen bond structure. That's responsible for the soft body quality in attractive girls, and it also makes meat more tender and delicious. Women also have less muscle (therefore less tough meat) than men and a higher normal body fat percent range. Less of that fat is visceral fat which would just be gross excess fat that doesn't help the quality of the meat and more subcutaneous fat and intramuscular fat. In particular, intramuscular fat is the source of marbling, which results in juicier, more tender meat. Girls also have more fat concentrated in the breasts, thighs, and butt, which are both sexual points of interest in the female body and the main body parts that would be eaten for meat. Looking at diets, (stereotypes and reality) girls eat more plants (fruits and veggies), carbs, and sweets and less meat compared to guys, which is the exact diet that makes animals taste better. It just seems that biologically and culturally, feminine means tasty.
I wonder if anyone else explored this question. This is the only thing I found.
https://kirstenkoza.com/scoop-scandal/contemplating-cannibalism-male-female-meat-tastier/
The conclusion is that while female animals taste better than male animals, it's because of the male scent gland which humans don't have, but I find that answer unsatisfactory because of the traits above. And humans do have scent glands, don't they? Like the apocrine sweat gland? Science shows that male body odor is stronger and more unpleasant than female body odor. If you look at practices of cannibalism throughout history, you'll see a pattern of female flesh being more prized than male flesh, so there must be some truth in it being tastier. Does this make sense?