8 ounces uncooked fettuccine
1 tablespoon olive oil
1/2 teaspoon crushed red pepper
4 garlic cloves, minced
1 pound large shrimp, peeled and deveined
2 cups chopped plum tomato (about 5)
2 tablespoons sour cream
1 tablespoon tomato paste
1 teaspoon dried basil
1/2 teaspoon kosher salt
1/4 cup freshly grated Parmesan cheese
Cook pasta according to the package directions, omitting salt and fat. Drain.
Heat oil in a Dutch oven over medium-high heat. Add red pepper and garlic to pan; sauté 1 minute. Add shrimp; sauté 1 minute. Stir in tomatoes and next 4 ingredients (through salt); bring to a boil. Reduce heat, and simmer 5 minutes. Stir in pasta; cook 1 minute or until thoroughly heated.
Place 1 1/2 cups pasta mixture on each of 4 plates; top each serving with 1 tablespoon cheese. Serve immediately.