I buy bulk whole grain from Azure standard, 25, 30, 50 lbs of kamut, soft wheat, barley, spelt, einkorn and store in Mylar bags w/ Oxygen absorbers sealed in 5/6 gal buckets. I’ve gotten hard red and hard white wheat, powdered milk, rice, beans, and more from The church of Jesus Christ of Latter Day Saints AKA LDS provident living distribution. Their prices are the most reasonable last I paid just over $15 for 25lbs of wheat.they also are very into food storage and will help, their Wards have a person dedicated to helping others. After having water and basics like rice, sugar, fats, ghee is good for storage- things that would keep me alive I got more fun things from places like mypatriotsupply.com. My kids love the freeze dried fruits. I’ve got a few buckets of emergency meals from legacy food storage but we never tasted them. More for if we had to leave our home we could grab the buckets and go. They had good reviews and the price was the best the year I bought them. If you don’t have a huge family you probably can get away with just buying stuff like that. We are a family of 8, but I started grinding my own wheat for bread anyway. Azure standard is fantastic for real foods if you’re concerned about what’s in your food. I started my food storage journey 4 years ago and have since gotten into canning my own food and growing my own food. Next investment is a freeze dryer. I buy cows by the half and would like to freeze dry my own meat.