How many pouches of wet food per day should an adult cat have? My Mum's Siamese will eat 2 pouches and rarely touches dry. Was just talking to Mum about it as she feels maybe she should need more. I told her maybe that is all she wants to eat! Just wondered how many pouches your cats eat? My Mum's cat won't eat any cooked meat etc so just lives of beef sheba, she won't eat anything else.