Thicken the grits up, then take them and fry them in pieces in butter. Put maple syrup on them., Yummy!
Beef tripe is usually made from only the first three chambers of a cow's stomach: the rumen (blanket/flat/smooth tripe), the reticulum (honeycomb and pocket tripe), and the omasum (book/bible/leaf tripe). Abomasum (reed) tripe is seen much less frequently, owing to its glandular tissue content. Tripe is also produced from sheep, goats, pigs, and deer.
Insect larvae??? Hmm, and how would we be preparing those? Deep fried for crunch perhaps? How much phosphorus I wonder?