Old-fashioned cheesecloth comes in handy for all kinds of things in the kitchen: straining, filtering, and steaming among them.
My cookbooks
Which to get? my first book has all the recipes for all the essential Korean pastes and sauces, but my second book Maangchi's Big Book of Korean Cooking has more recipes. Both are best sellers and either one is a good choice if you want to learn Korean home cooking.
I have several sources for Cheesecloth. Wal – Mart, Kroger, King Arthur Flour.com
King Arthur site has a premium Cheesecloth for cheese making.