Strange meat

 is a food item found in Fallout 3. It can restore some of your Hit Points, but also gives you a small amount of radiation. Considering that you can only buy or loot it from hunters, who are often seen "hunting" lone wastelanders, and hunter's jokes that it could be "sweetest thing you'll ever eat", this meat is most likely human meat. A large supply of strange meat can be found in Arndale.