Thanks for the recommendation on RDF. I’ve looked at them before, but never had any first-hand recommendations.
You must have fats and oils.
We here at Belly Acres, our palatial Alaska homestead, store a mix of dry, F/D, canned and fresh cheese (mmmmm, cheese). We have stuff like SPAM!, Dinty Moore stew, sailor boy pilot bread (required by AK State law IIRC) along with canned items.
The point is — no one style/brand/product will meet your needs. Mix and match and rotate.
The most expensive storage food is the food you throw away.....