Product Recall: One SKU of Oscar Mayer Classic Wieners due to possible mislabeling. Click Here.
MELT butter in medium saucepan on medium heat. Add onions; cook 5 min. or until crisp-tender, stirring occasionally.
ADD milk and Neufchatel; cook 5 min. or until Neufchatel is melted, stirring occasionally.
STIR in remaining ingredients; cook 5 min. or until heated through, stirring occasionally.