You've got mere moments between soccer practice and a music lesson or a trip to the climbing gym or a committee meeting. Sound familiar? We keep whole wheat tortillas and Polly-O mozzarella sticks in the house at all times for this staple. I like some salsa or sour cream on top, but my boys like 'em plain. If you make five or more at a time, rearrange them at 30-second intervals to melt evenly. (You're still done in about two minutes.)