A gas cooker may include a case, a top plate that shields an upper surface of the case and on which items to be cooked are seated, a plurality of burners provided inside of the case, an electric valve assembly that controls a gas supply to the plurality of burners, a main pipe connected to the electric valve assembly and that supplies gas, and a plurality of branched pipes, respectively, connected to the electric valve assembly and the plurality of burners. The electric valve assembly may include a main valve connected to the main pipe, a plurality of sub-valves respectively connected to the plurality of branched pipes, and a manifold that connects the main valve and the plurality of sub-valves in parallel and enables the main valve and the plurality of sub-valves to be consecutively provided and configured in a single assembly form.