Step 1: Heat oven to 350°F.
Step 2: Grease a 2 1/2-quart casserole dish.
Step 3: In 5-quart Dutch oven, heat 8 cups water to boiling. Add carrots; boil uncovered 10 minutes. Add cauliflower; boil 4 minutes longer. Drain; set aside.
Step 4: Meanwhile, in 4-quart saucepan, melt 3 tablespoons of the butter. Cook onion in butter about 4 minutes, stirring occasionally, until softened. Stir in flour, garlic salt and mustard with whisk; cook about 1 minute or until bubbly. Slowly stir in milk. Cook and stir until bubbly and slightly thickened. Remove from heat; stir in cheese until melted. Stir in carrots and cauliflower. Pour into casserole.
Step 5: In small microwavable bowl, microwave remaining 3 tablespoons butter (I used a little more butter) on High 1 minute or until melted; stir in bread crumbs. Sprinkle over vegetable mixture.
Step 6: Bake uncovered 25 to 30 minutes or until bubbly around edges. Let stand 5 minutes before serving.
This page is built for your convenience in the kitchen.
If you want helpful tools, tips and recipes from our community of real cooks, please consider signing up.
Oh... And one more thing... We also have some pretty wild forums.