sauce cup PLA compostable Our Eco-friendly clear sauce cups are made from PLA, a renewable plant-based material. Our PLA Compostable Sauce Cups are certified commercially compostable (to ASTM D6400 and EN 13432). The miniature size is perfect for various sauces, dips, dressings, as well samples. The high transparency design makes the sauce present better. Our sauce cups fit with our sauce cup lids perfectly, are excellently sealed, and are leak-proof. https://www.shenglinpla.com/product/compostable-sauce-pots/