Disclosed is an orally disintegrating tablet including: (a) an active ingredient (b) a starch with an amylose content of 20% by mass to 30% by mass and a degree of gelatinization of less than 10% and (c) at least one inorganic excipient selected from the group consisting of magnesium silicate, calcium silicate, and synthetic hydrotalcite. The orally disintegrating tablet is a single-layer tablet or a dry-coated tablet having an inner core and an outer layer. The orally disintegrating tablet as a single-layer tablet or the outer layer of the orally disintegrating tablet as a dry-coated tablet has a crystalline cellulose content of 0% by mass to 5% by mass.
