Cinnamon's Restaurant   Cinnamon's, a Nam family affair, is the "Cheers" of Kailua breakfast and lunch places, where everyone is treated like a regular and the food is just like homemade (maybe better, depending on your mom's skill with eggs Benedict — they make seven kinds). Along with all things breakfast (especially the crab cakes and eggs, a specialty of chef Carsie Green, and guava chiffon pancakes), their signature dishes include Portuguese bean soup, meat loaf and cashew chicken sandwiches. It's inside Kailua Square, off Uluniu Street — worth the search.  315 Uluniu St., Kailua. 261-8724. www.cinnamonsrestaurant.com. Breakfast: 7 a.m.-2 p.m. daily, Lunch: 11 a.m.-2 p.m Mondays-Saturdays. Reservations recommended for parties of five or more. DS, MC, VS. No checks. Breakfast and lunch: $.  Web site: www.cinnamonsrestaurant.com