Casseroles
Dump whole unwrapped mini peanut butter cups in the clear glass 9x13 baking dish with 4 other simple ingredients to get a sweet so delicious your family will swear you spent hours
My great-aunt fed all 5 of us on about $4 total with this late summer supper. Just 3 ingredients and not a bite leftover.
My mother-in-law used to set this out every fall. Stretched $8 and change into a spread for 12, and leftovers were gone by breakfast.