Family owned Casa Perico began in 1996 and currently operates a catering enterprise as well as two Oklahoma City restaurant locations. (Another location in Yukon is set to open this month.) Serving an extensive and authentic Mexican menu, lunch specials are featured seven days a week. Menu options include appetizers like fried avocado and quesadillas, and traditional favorites of tortas, tacos, fajitas and more are found along with many fresh vegetarian choices such as the chimichanga de rajas. On Saturdays and Sundays, you can order menudo, a savory soup of tripe, spices, fresh cilantro, onions, jalapeños and lime. N.W. 63rd and Meridian; 4521 N.W. 63rd Street, OKC; casaperico.com