A popover pan is a special type of baking pan used to make popovers. Popovers are light, hollow rolls that puff up when baked, and the pan is designed to help them achieve their unique shape and texture. Full definition
Remove popover pan from oven and coat lightly with cooking spray. (seasonsandsuppers.ca)
Grease a 6 - cup nonstick metal popover pan with 1 tablespoon of melted butter and set aside. (tastingtable.com)
Once mixtures are combined, remove popover pan from oven and spray with non-stick spray, (we don't keep that shit around, we just grease with butter.) (potandpanhandler.com)