Oreo cookie crust, rich Oreo truffle filling, and fluffy Oreo cream filling - Oreo lovers eat your heart out! Ever since I was introduced to the amazingness that is the Oreo Truffle, I've been O-B-S-E-S-S-E-D. Who woulda thunk that you could turn one of America's best inventions (not exaggerating here) into something so rich, so smooth, and unbelievably addictive?