Linguine Spicy Leek and Tomato Sauce
1/4 cup extra-virgin olive oil
2 garlic cloves, chopped
1/2 teaspoon dried crushed red pepper
1/2 teaspoon fennel seeds
2 medium leeks (white and pale green parts only), split lengthwise, sliced crosswise
1 1/4 pounds tomatoes, diced
1/2 cup dry white wine
1 tablespoon white wine vinegar
12 ounces linguine
1 3/4 cups freshly grated Parmesan cheese, divided
1Heat oil in large skillet over medium-high heat. Add next 3 ingredients; sauté 1 minute. Add leeks; sauté until beginning to soften, about 4 minutes. Add diced tomatoes; stir 1 minute. Add wine and vinegar; bring to boil. Cover and cook until tomatoes break down, stirring often, about 5 minutes.
2 Meanwhile, cook pasta in large pot of boiling salted water until tender but still firm to bite. Drain, reserving 1 1/4 cups pasta cooking liquid.
3 Add pasta, 1/2 cup reserved pasta liquid, and 3/4 cup cheese to sauce in skillet. Toss over medium-high heat until sauce coats pasta, adding more liquid by 1/4 cupfuls if dry. Season with salt and pepper. Serve, passing 1 cup cheese separately.