Fold, the piece over the piece, about ½” each time, until you have evenly folded this from side to side, you have now created a sling.
Let's again refer to the original photo so you can see what the sling does for the bowl lifting process.
Use the sling for lifting out cakes, pies, anything awkward where you really can't get to the basket insert. I love it with ham, and large chicken pieces and huge meatloaves.
You will place this between the rack and the cooking bowl you put in with the food.
When the food is done cooking, the sling helps to pull up the pan without ruining or dropping your food.
Often I make this on-demand, however, I do make and store inside the foil container.
This is my time saver.