Second order stabilized Runge–Kutta–Chebyshev methods (RKCs) are considered. Variants of their application to dis-crete delay differential equations (DDEs) are presented, namely reuse of stages rom previous steps, linear and quadratic interpola-tions. Linear stability analysis with real coefficients is made for all three variants. P-stability regions are plotted. Linear interpolation shows better stabiity properites than any quadratic (though the second being more accurate).