What about coffee substitute?
Wikipedia wrote:Some ingredients used include almond, acorn, asparagus, malted barley, beechnut, beetroot, carrot, chicory root, corn, soybeans, cottonseed, dandelion root (see dandelion coffee), fig, roasted garbanzo beans, boiled-down molasses, okra seed, pea, persimmon seed, potato peel,[5] rye, sassafras pits, sweet potato, wheat bran.
Relevant ingredients we have:
almond, acorn, barley, beech nut, beetroot, carrot, dandelions, peas, wheat.
So essentially a brew of whatever you can find on the ground. Allowing for a bit more variety in the drinks department.
Maybe in line with drink satiation theme, instead of lowering the satiation of something (except for maybe cake) it could raise satiation for all kinds of food, but without adding much to hunger.
So you could use coffee to push out and reset some satiations from the list, while craving sweets.