Whenever Jewel and Yoze ate during the trip back Jewel always ended up having to watch as he ate hundreds of pounds of meat every day. To feed this man she had to pick up the slack and make him more food as he was eating.
The funny thing was Yoze was responsible for making the food since he copied his father's talent for cooking. While he still has quite a long way to go before catching up to his father's cooking, Yoze's food was quite delicious.
So every breakfast, lunch, and dinner Yoze would cook a giant meal that could feed more than 20-40 people. And every time the food would be finished in less than 30 minutes.
With two hungry martial artists, this amount of food was not enough, especially when you added a monster like Yoze. And due to how delicious the demon meat was, they always cooked more after.