You usually can't go wrong with a breakfast at a diner & Kelly O's is no exception. They have a small parking lot, which is rare in the Strip District. Decor is what you would imagine a diner to look like-not fancy, loaded with Steelers momentos. They have a large variety of breakfast menu options (also serve lunch & dinners) and also specials, many which relate to Pittsburgh using kielbasa, pierogies or haluski as a main ingredient. Service was quick, friendly & efficient on a freezing New Year's Day at 10am. The coffee was hot & tasty and refills were quick. I had the Pittsburgh Benedict which came with pierogies & kielbasa and 2 eggs on thick sliced Italian bread with Hollandaise sauce and home fries. Add onions & peppers to your home fries or hash browns for 75 cents & they taste so much better. They make fresh squeezed orange juice. My husband had 2 eggs, turkey sausage & home fries all tasty as well and added a pancake as a side which was a 1/2" thick and as big as a plate. We enjoyed everything & would definitely recommend Kelly O's for breakfast!