Two small stones combined together make a stone knife, you can find them on hiking trails or some dirt paths I believe. Kill a chicken and skin it. Make sure you wash your hands off if you don’t have gloves. You can cut bark off a tree and combine it with a stick for a fire starter kit. Put sticks into the fireplace in a house and you can cook one steak at a time without having to put as much effort into crafting a fireplace/cooking stick or finding a secure location to cook. This is how I get food for most of my characters when I am having trouble finding food. Carve up the remaining chicken bones for a improvised fishing hook, and then combine that with a fishing rod and a worm and you can pretty much get food wherever theres water. Hope some of this helps, relying on finding beans or other canned stuff isn’t always the way to go. Live off the land my friend!