LASAGNA ALLA MAMMA
SOURCE: DAVID GEISSER, ERWIN NIEDERBERGER, AND THOMAS KELLY. THE VATICAN COOKBOOK: 500 YEARS OF CLASSIC RECIPES, PAPAL TRIBUTES, AND EXCLUSIVE IMAGES OF LIFE AND ART AT THE VATICAN.
Ingredients
Pasta Dough
1 1/4 cup/200 grams semolina flour
3 eggs
1 teaspoon/6 grams salt, preferably sea salt
0.1 ounce/3 grams saffron threads, crushed
1 tablespoon/15 mL olive oil
Lasagna Filling
3 tablespoon/45 mL olive oil
1 large eggplant, diced to 0.5-inch/1.27-cm cubes
2 zucchinis, diced to 0.5-inch/1.27-cm cubes
1 tablespoon/9 grams finely minced garlic
2/3 cup/170 grams Ricotta cheese
2 cups/170 grams grated Pecorino-Romano cheese
2 large egg yolks
1 teaspoon/5 grams basil oil
Salt and freshly ground black pepper to taste
1/2 cup/60 grams lightly toasted pine nuts
2 tablespoons/30 grams unsalted butter, cut into small dices
Specific Equipment
2 large mixing bowls
Wire whisk
Medium-sized mixing bowl
Fork
Plastic film wrap
Sauté pan
Pasta machine
Deep-bottomed stockpot
Colander
Paper towels
Spoon
Butter knife
Baking pan lined with parchment paper
Serves 4 to 5
Instructions
1. Place semolina flour in a large mixing bowl and make a deep well in the center. Whisk the eggs, salt, saffron, and olive oil altogether in a medium-sized mixing bowl until well-blended and pour in the well of the semolina flour. Stir the semolina flour gradually into the egg mixture with a fork until well-blended to form a firm dough. Knead the dough for several minutes until the dough makes a smooth ball. Wrap the dough with plastic film wrap and refrigerate for at least 6 hours to rest.
2. Pour olive oil into the sauté pan and set over medium heat. Sauté in the garlic, eggplant, and zucchini, continuously stirring, for 3 to 5 minutes until tender. Remove from heat and set aside to cool.
3. Whisk Ricotta cheese, 1 1/3 cup/113 grams Pecorino-Romano cheese, egg yolks, basil oil altogether in a large mixing bowl until well-blended. Season with salt and pepper to taste. Fold in the sautéed eggplant and zucchini and 1/4 cup/30 grams pine nuts until well-blended. Set aside.
4. Preheat oven to 350°F/175°C.
5. Roll the pasta dough to thin sheets in a pasta machine. Cut the sheets into 3-inch/7.6-cm wide strips. Let the pasta strips rest and dry slightly for 10 minutes.
6. Bring a stockpot of salted water to a boil. Drop in the strips of lasagna and let simmer for 2 minutes. Scoop out the lasagna and transfer immediately to a basin of iced water to cool and stop the cooking. Drain the lasagna over a colander and place them on a towel to dry.
7. Spoon the filling on a lasagna strip and spread to a thin layer with a butter knife. Roll each lasagna in tight cylinders. Set the lasagna roulades upright on a baking pan lined with parchment paper. Dot with dices of butter and sprinkle the top with the remaining Pecorino cheese.
8. Bake for 20 minutes or until the top has turned golden brown. Remove the lasagna from the oven and transfer the rolls in equal portions on individual serving plates. Garnish the top with the remaining toasted pine nuts.