High Priority - Time/temperature control for safety food cold held at greater than 41 degrees Fahrenheit. 1.) Observed Salad Station: feta cheese, blue cheese, quinoa, cut lettuce, cooked corn 45-59°F All items cold holding. At 3:10pm. Per operator just restocked this side less than 30 min ago. Operator placed lids over product to insulate and added bags of ice to quick chill. Observed ambient temperature of unit at 36°F. Corrective action taken. 2.) Observed raw breaded chicken breast (44-45°F - Cold Holding) at 2:57pm. Per operator, prepped last night, inside walk in cooler. Advised operator to cook off raw animal protein. 3.) Observed raw ahi tuna (52-53°F - Cold Holding) at 3:03pm. Per operator less than 4 hrs. In 4 drawer lowboy. Operator placed bags of ice to quick chill. Corrective Action Taken Warning