A hanging condiment cup with at least one integral clip and a removable lid that attaches to a food container. The condiment cup has a convex end and a concave end, with the convex end having a radius that matches the food container it attaches to. The condiment cup also has a backslant that matches the slant of the food container to bring the center of gravity of the condiment cup closer to the center of the food container for increased stability. The condiment cup and lid are designed to be stacked and are made from biodegradable or other plastic material that is refrigerator, heat and/or microwave safe.