Homemade Mushroom Lasagna

Homemade mushroom lasagna is layered with tender noodles and a savory tomato based mushroom sauce! Plenty of cheese and a creamy white sauce add a luscious texture that makes it a family favorite. Best of all, make it ahead and freeze some for later!

• 2 tablespoons olive oil
• 6-8 medium-large mushrooms chopped
• 1-2 cloves garlic finely chopped
• 2½-3 cups tomato puree/passata
• ⅔ cup water (divided)
• 1-2 teaspoons chopped fresh parsley
• 1 teaspoon basil
• ½ teaspoon salt
• 1-2 dashes black pepper

• 1 cup freshly grated Parmesan cheese
• 1¼ cups cubed fresh mozzarella
• 16 strips lasagna noodles (also referred to as strips oven ready), more or less
• ½-¾ cup thick white sauce (homemade or store bought)

• 1 tablespoon butter
• ¾ cup + 2 tablespoons milk
• 1 tablespoon flour
• 1 pinch salt