'Tis the season for butternut squash! I made this lasagna for the
pre-marathon dinner party last weekend and my friend Zach claims it is a big part of the reason he qualified for Boston.
Congrats to Zach and everyone else who completed a marathon this fall!
This recipe was modified from one I found on
epicurious.
http://www.epicurious.com/recipes/food/views/Butternut-Squash-and-Hazelnut-Lasagne-105911Filling:
1 large onion, chopped
3 tablespoons unsalted butter
3 lb butternut squash, peeled, seeded, and cut into 1/2-inch pieces
3 cloves garlic, chopped small
1 teaspoon salt
1/4 teaspoon pepper
2 tablespoons chopped fresh flat-leaf parsley
4 teaspoons chopped fresh sage
1 cup hazelnuts
Sauce:
3 cloves garlic, chopped small
3 tablespoons unsalted butter
5 tablespoons all-purpose flour
5 cups milk
1 teaspoon salt
1/8 teaspoon pepper
Assembly:
3 cups shredded mozzarella
1 package lasagna sheets, cooked as instructed
Make filling:
- Saute onion in butter in a deep 12-inch heavy skillet over moderate heat, stirring occasionally, until golden, about 10 minutes.
- Add squash, garlic, salt, and pepper and cook, stirring occasionally, until squash is just tender, about 15 minutes.
- While the squash is cooking, toast the hazelnuts. After they have cooled slightly, wrap the nuts in a kitchen towel and rub the skins off. Coarsely chop the nuts.
- Remove from heat and stir in parsley, sage, and nuts. Cool filling.
Make sauce:
- Saute garlic in butter in a 3-quart heavy saucepan over moderately low heat, stirring, 1 minute.
- Whisk in flour and cook roux, whisking, 3 minutes.
- Whisk in milk and bring to a boil, whisking constantly, then reduce heat and simmer, whisking occasionally, 10 minutes.
- Whisk in salt and white pepper and remove from heat.
Assemble lasagna:
- Preheat oven to 425°F.
- Spread 1/2 cup sauce in a 13- by 9- by 2-inch glass baking dish (or other shallow 3-quart baking dish) and cover with 3 pasta sheets, leaving spaces between sheets.
- Spread with 2/3 cup sauce and one third of filling, then sprinkle with a heaping 1/2 cup cheese.
- Repeat layering 2 more times, beginning with pasta sheets and ending with cheese.
- Top with remaining 3 pasta sheets, remaining sauce, and remaining cheese.
- Tightly cover baking dish with buttered foil and bake lasagna in middle of oven 30 minutes.
- Remove foil and bake until golden and bubbling, 10 to 15 minutes more. Let lasagna stand 15 to 20 minutes before serving.
To travel with the lasagna I baked it for 30
minutes (covered) and then let it cool and stored it in the fridge. I used the remaining 10-15 minutes baking time to reheat the lasagna before serving. Since it was cold to start it probably took more like 30-45 minutes for the lasagna to get golden and bubbly.