Cardio of choice

Hello! Was wondering what everyone does for their cardio? I mainly am doing it to allow me to eat more as I am in a cut (also did cardio while bulking). My cardio consisted of walking everyday 7 days a week till I hit 10K steps minimum including the days I lift. Just is taking a lot of time up that I’d rather spend on other things.

I spend about an hour in the gym 4-5x a week excluding however long it takes me to get my steps in during a walk and was wondering if people had suggestions on cardio that is more time efficient? I’m pretty sedentary outside of gym related activities due to my work, thanks in advance