Minecraft wiki entry for Minecart, associated text: Minecarts with chests, with hoppers, with furnaces‌[Java Edition only], and with TNT each drop 1 minecart & 1 chest, hopper, furnace, or TNT, respectively.‌[until JE 1.19] Minecarts with TNT that are detonated do not drop; the minecart is destroyed in the blast.