[PROBLEMS] To provide process cheese products which have little stickiness, are crisp and easily meltable in mouth and show light texture； and a method of producing the same. [MEANS FOR SOLVING PROBLEMS] Novel process cheese products can be obtained by using a natural cheese with a high maturity as a starting cheese material, adding a reconstituted cheese and molten salt thereto, melting the mixture by heating and then maintaining the molten product at a high temperature of 70oC or above. A test sample 1 (45 mm in length, 15 mm in width, 8 mm in thickness) of a process cheese product is placed without fixation on two free holders (2, 3) located 7.5 mm apart from the respective ends in the lengthwise direction and the upper face of the sample is supported by a central holder (4) located in the middle between the free holders (2, 3). When the sample (1) is raised at a speed of 2 cm/min in this state, the maximum deflection to the breakage of the test sample (1) is 7.5 mm or less.
