I visited Manna on a weekday morning when working from home. The weekend brunch menu seems to have a few more options, but there were still many delicious-sounding dishes to choose from, in addition to the pastries and quiche of the day.
I tried the Garden Goddess sandwich, which had interesting flavors with sweet potato, egg, and curried mayo. I didn't really like the addition of red onion...tasted a little odd compared to the other flavors in the sandwich. I like the option of having greens with house dressing as the side. House dressing was yummy and a nice citrusy contrast to the rich flavors in the sandwich.
Unlimited coffee, free wifi, plenty of comfy spaces to sit.