The Social Security Administration (SSA) changed the way Social Security Numbers (SSNs) are assigned on June 25, 2011. This change is referred to as ârandomization.â The Social Security Administration (SSA) developed this new method to help protect the integrity of the SSN.
Cake recipes often say to line the baking pan with waxed paper or parchment, as if the two were interchangeable. As liners for cake pans they are, but in many other ways, they are not. Waxed paper is tissue paper thatâs been coated with paraffin on both sides, making it greaseproof and moistureproof.
Made of flexible, heat-resistant silicon, they are much more expensive than either parchment paper or wax paper, but last for years. Besides lining baking sheets and cake pans, this inexpensive paper can be used for a range of tasks, from pouring ingredients to steaming fish. Parchment paper is treated with silicone, so it is nonstick; it is also heatproof and grease-resistant. It's available bleached (white) or unbleached (brown).