Originally Posted by sewnsewer2
Well, she is a widow, & doesn't really cook anymore.
I think you have answered your own question ...... cook for her!!
How about making her some homemade frozen entrees? Then she can pop it into the microwave/oven as she wishes. Or give her a "gift certificate" that you will deliver her a dinner once a month? Or that she comes to dine at your place once a month? (or set a different number?)