I highly recommend the Too Good To Go app! In my area there are sadly only 4 participating businesses, but the deals are great! Just got a variety of

donuts, like TEN of them for $5.40 after tax. Tiff's Treat's normally has a dozen cookies for a ridiculous $24..I get them for $9.73 after tax. Circle K gives you $13 worth of items for $4.32 after tax: they gave me a ham and cheese sandwich, cream cheese icing brownie, mixed fruits, and an uncrustable; I gave it to someone in need (great way to bless someone with a full meal on the cheap!). You reserve a surprise bag and pick it up, easy as pie.

Update to add: just discovered I had selected a very limited area..there are more businesses participating if I expand a bit :)