Asparagus & Cheese Casserole

4 T. butter
4 T. flour
1 tsp. salt
1/4 tsp. pepper
2 C. milk
2 medium cans asparagus
1 1/2 C. grated mozzarella cheese (Or a mixture of shredded mozzarella & Cheddar Cheese)
1/2 C. slivered almonds
Cracker crumbs
Butter

Melt 4 tablespoons butter. Add flour, salt and pepper until blended. Add milk. Place a layer of drained asparagus, half the cheese, half the almonds and half the sauce. Repeat once more. Sprinkle with crumbs and dots of butter. Bake at 375ºF for 20 to 25 minutes.