So, how long can yams last in the fridge? About one week for raw, and three to five days for cooked. Write it on a sticky note if you have to. Your future self will thank you.
Treat them like a good pair of jeans: don’t wash them too often, store them in the right spot, and know when it’s time to let go. And if you ever forget, just remember my hairy science experiment. You deserve better yams than that.