Tupperware has two molds on sale that may be of use to members of this site.

• Modern alternative to conventional cookware is made of state-of-the-art silicone - so it won't break, rust or crack
• Silicone material in Red provides even heat distribution when baking, eliminating over-baked edges and under-baked centers. Plus, it releases food easily, so little or not fat is required prior to baking
• Safe for baking in conventional, convection and microwave ovens up to 425ºF.
• Unlike traditional metal cookware, you can use your Magic Baking Forms in both the fridge and freezer.
• Soft, flexible material saves space. Roll it up and place in a drawer-it snaps back to its original shape when you're ready to use it again!

Round Magic Baking Form
Item #9970
Online Exclusive: Save over 35%
$21.99

Loaf Magic Baking Form
Item #9944
Online Exclusive: Save over 45%
$15.99

To see online, click here (if clicking does not work, enter my.tupperware.com/MAGEE in a new browser window,then follow this navigation)

Home > Shop Our Product Gallery > By Category > Online Exclusives

or paste this into the browser window where Tupperware is showing:"

http://order.tupperware.com/pls/htprod_www/!tw$shop.p_category?pv_ic_code=10100

and press return

Also click "On Sale" to check the OnSale items (rolling pins, storage containers, etc)

I have baked bread for several years now, but just a few moments ago I made my first biga. (It was supposed to be a poolish, but so much for my measuring skills. It's biga.) I want to do the "set it out on the counter overnight in a covered dish" thing with it, to use tomorrow. Question: I have put it in a large tupperware container and snapped down the lid. When I "burped" the lid it occurred to me: should the lid be on loosely? Do the yeast need oxygen? Or is there plenty in there anyway so it's not a worry? Here's hoping I find your responses if you have any comments to help me through my first time. (excited eeeee) Hoshonti