What is a sign of an undercooked final product?

The indication of an undercooked final product is often associated with a raw taste. When food is undercooked, it hasn't undergone sufficient heat processing to develop proper flavors and textures, leading to a taste that can be described as raw or even unpleasant. This raw taste suggests that the ingredients have not been adequately transformed through cooking, leaving them in an undesirable state.

In contrast, a burnt exterior typically signifies overcooking, where the outer layers have been exposed to too much heat for too long, resulting in charring. A mushy texture may indicate that the food has been overcooked or improperly prepared, while a delicate flavor can result from various cooking methods or ingredient combinations, not specifically pointing to undercooking. Hence, the raw taste is the most definitive sign of undercooked food.