Polenta Lasagna with Creamy Mushroom Sauce

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Polenta Lasagna with Creamy Mushroom Sauce

This recipe has its roots in polenta pasticciata, a traditional Italian dish of polenta layered with a béchamel sauce. It's a great way to use tubes of prepared polenta, available in most supermarkets. For a thicker lasagna, you can make it in an 8x8-inch dish; the cooking time will be the same.

  • 8Servings

Ingredients

  • 1 medium-size onion, halved and thinly sliced crosswise (1 cup)
  • 8 oz. button mushrooms, sliced
  • 8 oz. shiitake mushrooms, stems removed and caps thinly sliced
  • 2 cloves garlic, minced (about 2 tsp.)
  • 3/4 cup plus 2 Tbs. low-fat milk
  • 2 Tbs. cornstarch
  • 1/4 cup reduced-fat cream cheese, softened
  • 1/4 cup dry white wine or low-sodium vegetable broth
  • 3/4 tsp. salt
  • 1/4 tsp. freshly ground pepper
  • 1/4 tsp. ground nutmeg
  • 2 17-oz. tubes polenta, cut into 1/2-inch slices
  • 1/2 cup grated Parmesan cheese

Preparation

1. Preheat oven to 375°F. Cook onion in large nonstick skillet coated with cooking spray over medium-high heat 3 minutes, stirring often. Add all mushrooms and garlic; cook, stirring often, 3 to 4 minutes, or until onion is tender. Add 3/4 cup milk, and bring to a simmer, stirring occasionally.

2. Mix cornstarch with remaining 2 Tbs. milk, and stir into mushroom mixture. Add cream cheese and wine, and cook, stirring often, 1 to 2 minutes, or until smooth and blended. Remove from heat. Add salt, pepper and nutmeg.

3. Coat 10x10-inch baking dish with cooking spray. Spread 3 Tbs. mushroom sauce in bottom of dish. Layer 1/3 of polenta slices over sauce. Sprinkle 1/4 cup Parmesan cheese over polenta. Top with half of remaining mushroom sauce. Layer with 1/3 of polenta slices and remaining sauce, and top with remaining polenta.

4. Bake, uncovered, 35 to 40 minutes, or until bubbly. Sprinkle lasagna with remaining 1/4 cup Parmesan. Broil 3 to 5 minutes, or until cheese is lightly browned. Remove from heat. Cover loosely with foil, and let stand 10 minutes before serving.

Nutrition Information

  • Calories: 176
  • Carbohydrate Content: 28 g
  • Cholesterol Content: 10 mg
  • Fat Content: 3 g
  • Fiber Content: 2 g
  • Protein Content: 8 g
  • Saturated Fat Content: 2 g
  • Sodium Content: 732 mg
  • Sugar Content: 4 g