I’m saying you make the chili at your camp site, since everything except the meat doesn’t need to be kept cold. I don’t bring a cooler either so meat is either dehydrated or eaten only on the first day of a multiple day trip. I’m not usually on long hikes, though; the tomatoes might get squished in that instance. Though, you could also have them canned (store bought or canned yourself) 🤷🏻♂️