If you ever whip up some muffin or cupcake batter but find that you are fresh out of liners, there is no need to panic. Here's a handy parchment paper hack.

Muffin batter in parchment paper-lined muffin tin - Arina P Habich/Shutterstock ...

To compost parchment paper, it must be BPI-certified. Can you help me find BPI-certified parchment paper? I do a lot of baking, and I hate to throw away paper. Thank you. — Barb Ribner ...

22-Piece Stainless Steel Measuring Cups and Spoons Set ... SMARTAKE 200 Pcs Parchment Paper Baking Sheets, $16.99 (additional 8% off available) Another item you'll wonder how you lived without!