Have you accidentally placed a bag of bread too close to your warm oven? Removing that melted plastic could be tough if you don’t know how to do it right. A quick remedy is to saturate a cloth with rubbing alcohol and rub it into the mess, then scrape with a spatula. The alcohol’s solvents will will dissolve the polymers in the plastic, making it easy to remove. If any residue remains, sprinkle it with baking soda and buff with a damp cloth.