A process for producing a granule-containing tablet comprising mixing more than 25 mass% to 89 mass% or less of crystalline cellulose exhibiting a tensile displacement at break of 25 to 80 µm and a relative fluidity index of 2.15 to 2.80 at a maximum compaction stress of 15 kPa, 10 to 70 mass% of spherical granules, and 20 mass% or less of a disintegrant, and then compressing the obtained mixture.