Disclosed is an anode supported flat-tube solid oxide fuel cell including: a stack including a plurality of unit cells layered therein, each of the unit cells having an anode support, wherein within the anode support, a flow path allowing a fuel gas to flow is formed, and on a surface of the anode support, an electrolyte, a cathode, and an interconnect layer are provided, wherein the interconnect layer positioned between the unit cells constituting the stack is formed by a paste obtained by mixing an electrical conductive material with glass, and on the interconnect layer formed by the paste, a metallic mesh for drawing out a current collection wire is disposed.