How often did a megalodon eat?

There is no definitive answer to this question as there is insufficient evidence to provide an accurate estimate. However, it is likely that megalodons had voracious appetites and consumed large quantities of food regularly to sustain their massive bodies. Some scientists hypothesize that megalodons may have fed on a variety of marine mammals, fish, and even other sharks, and may have consumed several thousand kilograms of food per day to meet their energy needs.