I personally order a lot of frozen Fruits and Veggies from Schwan's, and they also have an entire line of "LiveSmart" foods which are limited in calories, sodium, fat, etc.
The food is still delicious, and I lost about 40lbs. while incorporating their foods into my daily menus.
I love that most everything is individually packaged (including their plain chicken breasts) and that it gets delivered to my front door. I'm never tempted with buying junk at the grocery store because I don't have to shop there often except produce and dairy.
I definitely would take a look at Schwan's - they have a lot of healthy items, that are easy to cook while at work, or even if you're just eating by yourself