I went to an estate sale yesterday, first day so full price. I bought some Tide pods, almost full container, for $3. I don't use pods cus they are waaaaaaayyyyyyy to much detergent for laundry, so I will take them to the food bank where I volunteer. We divide them up into baggies, so when requested, a client will get 5 or 6 of them.
I also bought a full large box of instant rice from 2017 for 50 cents. The chickens will like that over time.
I did buy some canned goods that were only a year or two old. 25 cents apiece. They will go in front of the rotation from my deep pantry.