My 2 yr old blue heeler (Lilly) & my 12 year old standard poodle (Becky)love buffalo ears. Their absolute favorite was the smoked cow ears (not available anymore??). They'll eat regular cow ears ok but Becky usually doesn't finish hers (she's holding out for her favorites). :(
My doberman loves cow ears, so I thought we would give the buffalo ears a try. While she did chewed on a buffalo ear, it wasn't with much gusto. I keep her regular cow ears in a box, so added the buffalo ears in too. When she's allowed to choose a treat, she picks a cow ear over the buffalo. Fine with me! The cow ears are less expensive.