I got the privilege of testing out a new kitchen product, which I can attest is very cool and would be very beneficial in an apartment like those in NYC where one only has 1-2 cabinets. You can check out the site here, but I've also copied a synopsis:
"An Innovative Product"
FoldTuk is actually the first and only collapsible bakeware that can be used in conventional, convection, infrared, and microwave ovens due to its Green and petroleum free Ceramber material. It is airtight, stackable, dishwasher safe, and naturally nonstick (No non-stick coating applied), making it your most functional bakeware and cold storage container.
Ceramber heats up and cools down faster than silicone bakeware products. Unlike Corningware containers, the FoldTuk can collapse to a one-inch in height, saving valuable shelf space in your kitchen cabinet. The FoldTuk is very durable yet sturdy and has all the function benefits of Pyrex or Corningware. FoldTuks Ceramber construction allows it to transfer from deep freeze directly into a hot baking oven eliminating any risk of thermal impact...and it is 100% shatter proof. If the FoldTuk slips out of your hands as you empty the dishwasher, not to worry, FoldTuk is unbreakable and no damage will be done to you or your kitchen investments!
Want to be Green and have a giant savings on your utility costs? You can bake a meal, serve it directly to the mealtime table and save your leftovers all in the very same FoldTuk! In one meal preparation alone, you have contributed to the protection of our environment by reducing your use of electricity, soap and water."
The cranberry apple crisp ready for the oven
Fresh out of the oven - and yes, it tasted delicious
I sealed up the leftovers (what little there were), and saved them in the fridge for the next night.
It cleaned up pretty easy, and as you can see, collapses for easy storage.
Again, you can see their other products and read more about it here - foldtukbakeware.com
Is this something you could use in your kitchen?