Prepare Chicken: Cut chicken into bite-sized cubes. Season with garlic and herb seasoning, salt, and pepper. Heat olive oil in a skillet over medium-high heat and sauté chicken for 6-8 minutes until golden brown and cooked through.

Cook Pasta: Bring salted water to boil and add pasta. Cook according to package instructions until al dente, about 8-10 minutes. Drain and set aside.

Prepare Bread Bowls: Slice off the tops of kaiser rolls and hollow out the insides. Mix melted butter with garlic seasoning and brush inside each roll.

Toast Bowls: Preheat oven to 375°F (190°C). Place rolls on a baking sheet and bake for 4-5 minutes until toasted and golden.

Combine Ingredients: In the skillet with cooked chicken, add drained pasta and Alfredo sauce. Stir over low heat until combined.

Fill Bread Bowls: Spoon the chicken and pasta mixture into each hollowed roll and top with shredded parmesan cheese.

Final Bake: Return filled bread bowls to oven and bake for another 4-5 minutes until cheese melts and bubbles.

Serve Hot: Let cool slightly, add garnish if desired, and serve immediately.