Roasted Vegetable Lasagna

INGREDIENTS

1/2 cup

butter

1/2 cup

flour

4 cups

milk

some grated nutmeg

Kosher salt and freshly cracked black pepper

6 cups

1/2 inch chopped vegetables

(combination of zucchini, yellow squash, eggplant carrots, red bell peppers, mushrooms)

3 tbsp

olive oil

kosher salt and freshly cracked black pepper

package (9 ounces) no-boil lasagna noodles

1 cup

grated Parmesan cheese

1 lb

shredded mozzarella cheese