Pennsylvania Dutch Style Green Beans
["3 strips bacon", "1 small onion, sliced", "2 tsp. cornstarch", "1 (1 lb.) can green beans", "1 hard-cooked egg, sliced", "1/4 tsp. salt", "1/4 tsp. dry mustard", "1 Tbsp. brown sugar", "1 Tbsp. vinegar"]
["Fry bacon until crisp.", "Remove bacon from skillet and crumble. Set aside.", "Drain off all but 1 tablespoon of drippings.", "Add onion and brown lightly.", "Stir in cornstarch, salt and dry mustard."]
["bacon", "onion", "cornstarch", "green beans", "egg", "salt", "dry mustard", "brown sugar", "vinegar"]