High Priority – Employee touching ready-to-eat food with their bare hands – food was not being heated as a sole ingredient to 145 degrees F or immediately added to other ingredients to be cooked/heated to the minimum required temperature to allow bare hand contact. Establishment has no approved Alternative Operating Procedure. Observed employee assemble a burger bun to top a burger with his bare hands. I spoke with the operator about her options using gloves ,utensils or Alternatives Operating Procedures.