Ted R.
Yelp
Popovers on the Square is conveniently located in Portsmouth and is a very pleasant place with good people-watching from their patio. We were there in September, after the crush of tourists, but it was still pretty busy.
I am a popover lover, but I realize that popovers must be served hot to be at their peak. The sandwiches were at a disadvantage because the popovers were at room temperature. The two extra popovers we got and ate for breakfast the next day were not ideal (we had no way of reheating them.) I mention this because although not the fault of the restaurant, you will do yourself a favor just to get hot popovers and eat them immediately with their excellent maple butter.
I had the salmon plate (aka lox, cream cheese on a popover). This was a good portion of lox, with nice accompaniments including chopped egg and pickled onions. I was wary of pickled onions, but they were a fantastic addition because the acidity countered the fattiness of the cream cheese and of the salmon. Honestly, I'd rather have this on a bagel, but when the name of the restaurant is "Popovers," that seemed foolish.
My wife had the egg salad sandwich, which normally comes on a toasted sourdough roll, but she opted for a popover. Again, although the popover was good, it didn't really provide the optimal holder for the egg salad.
My rating was a quandary because we really liked the ambiance and the food, but because of what we ordered, the popover wasn't the best choice to show-off the popovers. I think this would be a better place for breakfast than lunch and by ordering in a way that best shows off the popover. Based on what we ordered, three stars is fair, but based on the potential of ordering differently, I'm sure they would be four stars.