Classic Chicken Tetrazzini Recipe

Ingredients

• 8 chicken tenderloins
• salt and pepper to taste
• 0.75 cup fresh sliced mushrooms
• 1 red bell pepper, chopped
• 0.5 yellow bell pepper, chopped
• 1 (8 ounce) package uncooked spaghetti
• 0.25 cup butter
• 0.25 cup all-purpose flour
• 1 cup chicken broth
• 1 cup half-and-half
• 1 teaspoon garlic salt
• ground black pepper to taste
• 0.5 cup shredded Swiss cheese
• 0.33333334326744 cup grated Parmesan cheese
• 0.25 cup grated Parmesan cheese for topping