Gwinnett County restaurant inspection scores

• Happy China, 851 Oak Road, Lawrenceville. 80/B

• McKenzie's Island Cuisine, 5245 Langford Park Drive, Norcross. 100/A

• R&K's Hometown Barbeque, 1173 U.S. 79, Lawrenceville. 90/A

• Shahi Grill, 851 Oak Road, Lawrenceville. 100/A

• Tacos & Tequilas Mexican Grill, 3480 Financial Center Way, Buford. 83/B