I have long used plastic reusable bowl covers with elastic edges (like shower caps). I am also using Stasher reusable silicone bags to freeze my rolls/buns etc as well as tomatoes and caramelized onions. They are versatile and can go in dishwasher. More costly upfront but less to throw away. And I save cereal bags to use to smash garlic in or make crumbs from crackers or tortillas. I wish Stashers had bags big enough for loaves of bread to freeze, but not yet. I also am looking at what I buy, as in no more plastic packed Crisco. I get the big tubs and weigh the stuff. Another step but less plastic. And Junes makes reusable bags for produce.

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