Cook noodles and cut in half cross wise. Cook garlic and thyme in butter. Add flour to garlic and butter, cook and stir for 2 minutes.
Stir in milk. Season to taste. Butter a 2 quart microwave dish. Layer 1/3 noodles, sauce, cheese, ham, and asparagus. Repeat layers twice more. Cover and cook on high for 9-10 minutes, turning twice.
Servings: