Dr. Myles H. BaderTip of the Week November 18, 2020 sakkelley DO IT RIGHT Plastic bags have the tendency to burst when in the oven. If you place some dry flour in the bag and shake it around to coat the inside of the bag, then make a few slits in the bag; it will not burst. Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Pinterest (Opens in new window) Pinterest Like this:Like Loading…