Well in recent memory:
Yesterday I arrived home exhausted from a work trip, so woke up this morning thinking I had nothing for lunch, then remembered that I froze leftover soup before leaving on my trip, and still had half a cantaloupe from the garden in the fridge, so lunch out avoided. Enjoyed homemade yogurt for breakfast.
On said work trip, took full advantage of free hotel breakfast and evening "reception" snacks so I could pocket most of the per diem.
Just purchased a beef quarter and asked for the heart, tongue and bones (still have liver from last year, I think they gave me the entire thing). Will roast off the bones and can bunches of stock. Of course the beef is great grass-raised quality meat for less than the price of bottom-rung grocery store stuff.
Eating down the contents of the freezer instead of grocery shopping to make way for said beef quarter.
Declined the monthly riding lessons this month because we haven't made much progress since last time the instructor was in town, so no sense paying to rehash last month's lessons.
Starting next month, I'll likely be doing her scheduling in exchange for a free lesson each month.
Decided my horses were a bit fat and cut their feed rations down a bit.
Bought clearance plants at Lowe's using a $5 off $25 coupon and a $15 mail-in-rebate debit card, so I walked out with 8 quart sized perennials for $7 and change.
Decided not to open a bottle of wine tonight, and drank water instead.