Abstract: A drain trap includes a J-shaped pipe section having an opening at one end of the horizontal portion. A removable tray is inserted through the opening and covers the bottom of the horizontal portion on the inside thereof. The tray has sides extending part way up the sides of the horizontal portion. An end cover on the tray is adapted to cover and seal the opening. A U-shaped spring clamp extending across the back of the end cover holds the cover against the pipe section. The tray is provided with three groups of vertically extending fingers which strain material such as food and hair from water flowing through the pipe section. This material can then be disposed of by removal of the tray from the pipe section.