Had brunch. 4** is out of generosity, more like a 3 & 1/2.
Ambiance is nice and cozy. Food is good, but we had much better tasting dishes in museum's restaurants then here. A bit overpriced for what it was. Service was nice and friendly, but not very professional. Unless the weather prevents you from walking 5 minutes, there is much better alternative if in the area called The Porch.