Vegetarian Lasagne Recipe
Ingredients:12 tbsp. unsalted butter12 sun-dried tomatoes1 shallot, chopped1 carrot, chopped1⁄2 cup flour5 cups milk1 tsp. ground nutmegSalt and pepper3 tbsp. olive oil2 lbs. shiitake mushrooms, stemmed, quartered1⁄2 lb. spinach, chopped6 cloves garlic, chopped3 tbsp. chopped flat-leaf parsley2 tbsp. chopped oregano1 tbsp. chopped thyme1 tbsp. chopped rosemary1 tbsp. tomato paste5 cups whole canned tomatoes, crushed1 lb.…