Pressed powder pet chew products and methods of manufacturing such products are disclosed. Pressed powder pet chew products may comprise “pressed bone” and “knotted bone” pet chew products. Pressed bone pet chew products may comprise a shaped, pressed and hardened powder mixture. The powder mixture may comprise a cheese powder which may optionally be mixed with other powdered substances. The powder mixture may be heated, poured into a mold, pressed, and dried in order to produce the single block pressed powder pet chew products. Knotted bone pet chew products may comprise multiple stacked and knotted layers of hardened powder mixture. The powder mixture may be heated, formed into strips, stacked, knotted, and dried in order to produce the knotted bone pet chew products.