Why there is faster taste sensation in solution than in crystals?

Faster taste sensation in solutions compared to crystals is primarily due to the increased surface area and more rapid dissolution of molecules in liquid form. In a solution, taste compounds are already dissociated and readily available to interact with taste receptors on the tongue. In contrast, crystals must first dissolve to release their taste components, which can take more time, delaying the sensory experience. Thus, the immediate availability of taste molecules in a solution leads to a quicker perception of flavor.