1. Devein shrimp, if desired.
2. Prepare angel hair pasta according to package directions.
3. Meanwhile, melt butter in a large skillet over medium-high heat; add onion and garlic, and sauté 3 to 5 minutes or until tender. Stir in Italian-herb seasoning and Worcestershire sauce.
4. Reduce heat to medium. Add shrimp, and cook, stirring occasionally, 3 to 5 minutes or just until shrimp turn pink. Stir in lemon juice. Toss shrimp mixture with pasta, and sprinkle with cheese and parsley. Serve immediately.
Note: For testing purposes only, we used Mrs. Dash Italian Medley Seasoning Blend. In the Test Kitchens, we prefer Wild American Shrimp for better flavor.