Buy fresh grass-fed, organic feed fed, free-range when you can.  Get to know your local butcher and see if they can special order for you. You an also order from US Wellness Meat, grass fed, delivers to your door.  Meat is very nutrient dense:  a small amount will benefit you greatly.  Limit fish consumption—the waterways are not what they use to be and the feed fed the farm-raised fish is what is grown on a farm—grains.