5 c non-stick . Perfect for any kitchen. Hot and fresh from the oven, these popovers won't last long! This heavy-duty pan from Nordicware is perfect for popovers or muffins, featuring six deep, nonstick-coated cups that encourage even rising and an simply delicious finished product. 10-year warranty. Product Features Makes six 3/4-cup popovers or muffins Cast aluminum with nonstick surface 14"W x 9"D x 2.5"H Made in USA