Potato Salad
["2 1/2 to 3 lb. potatoes, peeled and diced", "1/2 c. sugar", "1 tsp. cornstarch", "1 tsp. salt", "1 tsp. pepper", "2 eggs", "1/2 c. cream or half and half", "1/4 c. vinegar", "1 tsp. mustard", "1 Tbsp. butter", "1 c. mayonnaise", "2 Tbsp. onion, chopped", "4 eggs, hard-boiled and sliced"]
["Cook potatoes until soft.", "Beat eggs; add sugar, cornstarch, salt, pepper, cream, vinegar and mustard.", "Cook until thick.", "Add butter and mayonnaise."]
["potatoes", "sugar", "cornstarch", "salt", "pepper", "eggs", "cream", "vinegar", "mustard", "butter", "mayonnaise", "onion", "eggs"]