The present invention provides a one-piece bottle containing enteral feeding material and having a top end with a threaded section and a bottom end comprising a funneled connector port； and a threaded cap dimensioned to mate with the threaded section of the one-piece bottle； wherein the funneled connector port connects to an enteral feeding assembly； wherein the threaded cap provides a leak proof seal when tightened on the threaded section of the one-piece bottle, and allows venting of the bottle when loosened.
