>>7025878You must forrage the seeds, till the soil, and harvest them yourself. This includes the wheat, which must be used in baking the bun. The yeast must be bred by you, and the the sesame seeds must also be grown alongside your other vegetables.
You must make your own ketchup, which should be easy given that you've already grown your own grapes, sugar cane, and tomatoes. Don't forget to properly ferment your wine to make decent vinegar for the ketchup.
Your cows must be plucked from the plains of Yosemite National Park, and they must also produce your cheese before being slaughtered to provide you with ground beef.
Finally, your grill must be made iron ore mined out of your backyard, and must be fueled using hickory wood from a tree you chopped down yourself. Your utensils can be carved from the same wood if you finish them properly.
That is how a homemade burger is made. Anything less is overly processsed, artifical garbage.
