The guest packaging will be tested in 51 restaurants in Miami and utilizes alternative materials, such as: Frypods made with renewable unbleached virgin paperboard; cutlery made with cPLA, a plant-based plastic; and napkins made with 100% recycled fiber. The company will also test paper and plant-based straws along with strawless lids, which could potentially eliminate up to 500 million single-use plastic straws annually from participating US Burger King restaurants. This action alone would translate to the removal of 910 metric tons of greenhouse gasses per year.