We all come at this from a different angle. Assuming non-diabetic, eat any unrefined food you like until you discover a reason not to IMO. Disengaging from commercial meals is the big step.
Originally Posted by NATLES
Lots of: urban hiking, cycling, sprinting
Lots of: fresh meat, seafood, eggs, organs, tubers, starch fruits, vegetables, meat fat, dairy fat, oil fruits
Some: cured meat, dairy protein, sweet fruits, rice, pulses, tree nuts, oil seeds
Minimal: soy, refined proteins, sugar, liquid carbohydrate, grains, refined oils, peanuts