The invention discloses a high-quality smoked brick. The smoked brick is prepared from the following raw materials in percentage by weight: 50 to 60 percent of plastic pug, 10 to 20 percent of clinkerparticles, 10 to 15 percent of sandy raw materials, 5 to 10 percent of flux, 0 to 10 percent of body pigment and 0.5 to 2 percent of lithium feldspar. Correspondingly, the invention further disclosesa preparation method of the high-quality smoked brick. The method comprises the steps of mixing, aging, drying and burning. The smoked brick and the preparation method thereof disclosed by the invention have the advantages of easiness in controlling a burning process and high quality of smoked bricks.