The purpose of the present invention is to provide: a sweetener composition that suppresses bitterness and exhibits a good aftertaste even when containing erythritol as a main component; and an edible product including the sweetener composition. In addition to erythritol, the sweetener composition containing erythritol as a main component uses a small amount of D-psicose within 0.27-7 parts by mass per 100 parts by mass of erythritol, and consequently, the disadvantages of erythritol such as bitterness and a bad aftertaste are overcome, and taste is dramatically improved.