Directions:

Melt butter in medium-size saucepan. Add onion and sugar; cook and stir 5 to 10 minutes until lightly browned. Add bouillon, water and Worcestershire Sauce; simmer 10 to 15 minutes.

Meanwhile break bread into bite-sized pieces and arrange on baking sheet. Bake in 300 F. oven 20 to 30 minutes, until crisp and dry. Spoon soup into 4 oven-proof serving dishes; top each with toasted bread cubes and sprinkle generously with shredded cheese. Place under broiler 2 to 3 minutes to melt cheese.