2 c. mayonnaise
2 c. buttermilk
2 1/2 tbsp. parsley flakes
1 tbsp. coarse black pepper
1 tbsp. minced onion flakes
1/2 tbsp. garlic powder
1 tbsp. salt
1/2 tbsp. Accent

Mix together until creamy. Refrigerate in well sealed jars. Keeps for several weeks.