I feel like a chump for ever buying foil pans at the grocery.
GFS Market, a restaurant-style supply store, stocks every size from mini loaves to giant steam pans.
Sold individually, prices range from 19-cents to $1.50.
Pictured above, a dinner delivery that's easy on the budget:
Mexican lasagna (similar to this, but meatless) and sliced canteloupe, packaged in my thrifty new finds.