PinkTentacle:

For people looking to liven up the formal rigamarole surrounding the exchange of business cards in Japan, Arigatou Co., Ltd., a company specializing in the sale of laser-etched food products, offers ?Taberu Me? edible business cards printed on peanuts.

Taberu Me cards are created using Arigatou?s high-grade CO2 laser engraver nicknamed ?Shiawase-kun,? which can etch up to 700 characters per second on hard organic materials like beans, nuts, rice and pasta and which has been optimized to print clean-looking logos, names and telephone numbers on the irregular surfaces of peanut shells.

A set of 150 Taberu Me cards costs 5,800 yen (around US $50), which is mere peanuts considering the lasting impression you will make on your new counterparts.

Photo by Arigatou Co., Ltd.