Ingredients
- 3 quarts, plus 1/3 cup, water
- ½ pound penne, macaroni or bow-tie pasta
- 1 pound broccoli flowerets, cut into 1 1/2-inch pieces (4 cups)
- 8 ounces mushrooms, cut into 1/2-inch pieces
- 1 red pepper (8 ounces), seeded and diced (1 cup)
- ½ cup walnut pieces
- 2 tablespoons olive oil
- 10 ounces spinach — damaged or wilted leaves and stems removed — washed
- 3 tablespoons grated Parmesan cheese (see step 2.)
- 1 teaspoon salt
- ½ teaspoon freshly ground pepper
- 1 cup grated Swiss cheese
The bechamel sauce:
- 1 tablespoon unsalted butter
- 1 ½ tablespoons all-purpose flour
- 2 cups milk
- 1 cup heavy cream
- ½ teaspoon salt
- ½ teaspoon freshly ground pepper
- Nutritional Information
Nutritional analysis per serving (6 servings)
623 calories; 39 grams fat; 18 grams saturated fat; 0 grams trans fat; 11 grams monounsaturated fat; 6 grams polyunsaturated fat; 47 grams carbohydrates; 6 grams dietary fiber; 10 grams sugars; 23 grams protein; 92 milligrams cholesterol; 832 milligrams sodium
Note: Nutrient information is not available for all ingredients. Amount is based on available data.
Six servings
Preparation
- Bring the 3 quarts of water to a boil in a large pot and add the penne. Cook for approximately 8 minutes, until just tender, and drain. Rinse briefly under cool water to stop the cooking if you don’t intend to assemble the dish immediately.
- Bring 1/3 cup of water to a boil in a large skillet. Add the broccoli pieces, cover, return to the boil and cook for 3 minutes, or until most of the water has evaporated. Add the mushrooms, red pepper, walnuts and olive oil and mix well. Add the spinach, still wet from washing, cover and cook 2 to 3 minutes, or until it is wilted. (At this point, the vegetables can be combined with the warm pasta, seasoned with salt and pepper and served with a little grated Parmesan cheese as a side dish.) For the gratin, set the vegetables aside while you make the sauce.
- For the bechamel sauce, melt the butter in a saucepan. Add the flour, mixing it in well with a whisk. Stir in the milk and bring the mixture to a boil, stirring with a whisk (especially around the edges where it might have a tendency to burn) until lightly thickened. Add the cream and salt and pepper, then return to the boil. Set aside.
- When ready to serve, mix together the vegetables, pasta and bechamel sauce and stir in the Swiss cheese. Spread the mixture into a 10-to-12-cup gratin dish. If the ingredients are still hot, place the dish under a hot broiler for 5 minutes, until the top is lightly browned. If some of the ingredients are lukewarm or cool, heat the gratin for about 10 minutes in a 400-degree oven until bubbling hot, then brown for 5 minutes under the broiler. If the mixture is cool throughout, place the gratin in a 400-degree oven for approximately 15 to 20 minutes, then place under the broiler for 5 minutes. Serve immediately.
1 hour 30 minutes
Dining and Cooking