10 slices firm-textured white bread, crusts trimmed and bread cut into cubes (about 5 c.)
3 c. broccoli florets and stems (from about 2 med. stalks)
2 c. grated extra-sharp cheddar cheese (about 1/2 lb.)
5 eggs, beaten
2 1/2 c. milk
1 tsp. Worcestershire sauce
1/2 tsp. dry mustard
1/2 tsp. salt
1 med. onion, chopped (about 1 1/4 c.)
1/4 lb. bacon (4-6 slices)

Butter a 9x13-inch baking dish. Spread half of the bread cubes on the bottom of the prepared baking dish. Alternate layers of broccoli, cheese, and bread, ending with cheese.

In a bowl, combine the eggs, milk, Worcestershire sauce, mustard, salt and onion. Pour the mixture over the ingredients in the baking dish. Cover and refrigerate for 6 hours or overnight.

Preheat the oven to 350 degrees. Bake the strata, uncovered, for 1 hour, or until a knife inserted in the center comes out clean. Let stand 10 minutes before cutting.

Meanwhile, in a large skillet, cook the bacon over medium heat until crisp, about 10 minutes. Drain on paper towels and crumble. Serve the strata topped with the crumbled bacon.