Is it normal to eat then poop?
Yep.Totally normal
Yes, it’s normal to need to poop after eating. A meal can trigger your gut to move along waste that was already there; it isn’t usually the food you just ate coming straight out.
Eating can set off the gastrocolic reflex—your stomach gets busy, and your colon gets the nudge to make room by moving things along. Some people notice it more after breakfast or a large meal, and the timing can vary.