Takashimaya Co. is also widening its range of products that do not use cacao beans; its cube-shaped Pave de Possibilite uses the substitute ingredient "Anoza M" made from peas and other ingredients. A box of 25 pieces sells for 2,160 yen, including tax, making it about 20% cheaper than comparable chocolate boxes. Mitsukoshi Isetan Corp. has likewise introduced more products that contain less chocolate and instead incorporate more fruits and nuts. Some department stores are also finding new ways to sell chocolate. At Matsuya Ginza, about 30% of the 74 participating brands are offering eat‑in options or live demonstrations. One highlight is a course prepared right in front of customers by the pastry chef of a French restaurant in Tokyo's Roppongi district. Reservations are required and can cost up to 18,700 yen, including tax.