I gather snails, worms, tadpoles, scuds, daphnia, cyclops, woodlice and other bugs/insects/etc. to feed to my fish, but it takes time, time, luck, good weather and more time to do that - so they get kibble most of the time and the real food ends up being more of an occasional treat.
Steak, eggs, potatoes - fruits, nuts, berries and forage. Coconut milk and potent herbs and spices. Tea instead of coffee now and teeny amounts of kelp daily. Let's see how this does! Not really had dairy much, and gut seems better for it.