3/4 c. shredded sharp cheddar
3/4 c. sour cream
1 tsp. instant minced onion
1/2 tsp. Worcestershire sauce
1/4 tsp. salt
1/4 tsp. dry mustard
Corn chips

Mix all ingredients except corn chips. Cover and refrigerate at least 1 hour. For thinner dip, stir in 1 or 2 teaspoons milk. Garnish with snipped parsley. Serve with corn chips.