Creamy Spinach and Mushroom Lasagna
Total Time
1 hour 20 minutes
Prep Time
25 minutes
Cook Time
55 minutes
Rating
4.8 out of 5 stars
(48)
Ingredients
12 servings
- 9 lasagna noodles
- 1 15-ounce package whole milk ricotta
- 2 10-ounce packages frozen chopped spinach, thawed and drained
- 3 cups shredded mozzarella cheese, divided
- ¾ cup freshly grated Parmesan, divided
- 2 tablespoons chopped fresh parsley leaves
- ¼ cup unsalted butter
- 2 cloves garlic, minced
- 1 pound cremini mushrooms, thinly sliced
- 1 onion, diced
- ¼ cup all-purpose flour
- 3 cups milk, at room temperature
- 1 teaspoon dried basil
- ½ teaspoon dried oregano
- Pinch of nutmeg
- Kosher salt and freshly ground black pepper, to taste
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Preparation
Chef’s notes
MAKE-AHEAD:
Cover lasagna tightly with plastic wrap. Refrigerate up to 24 hours. To bake, remove plastic wrap, cover and bake for 40 minutes. Uncover; bake for an additional 10-15 minutes, or until completely cooked through.
TO FREEZE:
Cover lasagna tightly with plastic wrap, then aluminum foil. Freeze up to 3 months. To bake, remove plastic wrap, cover and bake for 90 minutes. Uncover; bake for an additional 10-15 minutes, or until completely cooked through.