2 c. diced, cooked chicken
2 tbsp. minced onion
3 hard-boiled eggs, diced
3/4 c. mayonnaise
1/4 tsp. pepper
1 c. finely chopped celery
1/2 c. coarsely chopped walnuts
1 (10 3/4 oz.) can cream of chicken soup
1 tbsp. lemon juice
2 c. crushed potato chips

In large bowl, combine all ingredients except potato chips. Mix well. Spoon into an 8 inch square Pyrex dish and top with potato chip crumbs. Bake 15 to 20 minutes or until potato chips brown at 450 degrees. May be made ahead and put in freezer. Add potato chips just before cooking.