bubble up biscuits and gravy

Biscuit and Sausage Gravy Bubble Up via plain chicken
1-1/2 pounds ground pork sausage
5 Tbsp butter
1/4 cup all-purpose flour
3 cups milk
1 Tbsp Worcestershire sauce
3/4 tsp salt
1/2 tsp pepper
1 (16oz) can refrigerated Grands! biscuits
1 cup shredded sharp Cheddar cheese

Preheat oven to 350F. spray 9x13 pan w pam. Cook sausage in lg skillet over med-high.remove from skillet, and drain. Melt butter in skillet over med-high heat; whisk in flour. Whisk constantly for 1 min. Grad whisk in milk, Worcestershire sauce, salt, and pepper. Bring to boil, whisking constantly; cook 2 min. Remove from heat. Stir in sausage. Cut each biscuit into 6 pieces. Toss w sausage and gravy. Pour into prepared pan. Sprinkle with shredded cheese. Bake 25 to 30 minutes or until golden brown. (this prob needed to be baked way more than 30 min. these bubble up casseroles tend to need a full hour.)