Having discovered the joys of being able to pull chicken adobo out of
the freezer any time I want to eat, I baked an entire casserole of
lasagna this afternoon. Lasagna is another one of those recipes that freeze well.

It never occured to me that cooking and freezing large quantities might be a popular trick, but
fortunately Lifehack.org flagged it as a useful tip. Turns out that About.com just posted an article on Once a Month Cooking with loads of useful links, including a recipe selector that puts together a shopping list for you.

Way cool!