Chocolate digestives two reasons - the digestives are very nutricious as is the chocolate, both of which sustain your body, and even if you've lost half your teeth through malnutrition, they will disolve effortlessly on the tongue with any liquid. Also anything containing honey. Most important and here's why.
Slightly off-topic, buit I had a cabin cruiser for twenty-five years and had four self-sealed emergency ration packs on board which I made up myself - I took safety at sea very seriously. Thank G-d they were never required, but first and foremost on the list (apart from one gallon of fresh drinking water per person per day) was a jar of honey, followed by Mars bars and plain chocolate - not milk chocolate (milk chocolate makes you thirsty, and various other items. Why set honey? Any doctor or medical student will confirm just one spoonfull of honey per day will have sufficient nutrients to sustain life. Purely for emergency purposes.. If you tried to survive on pure honey, it would be so rich in nutrients, nothing would pass through your body and then you'd be in real trouble! Any doctors out there to confirm?
