Cheesy Chicken Spaghetti Recipe

Ingredients For Cheesy Chicken Spaghetti Recipe

• 1 pound Thin spaghetti
• 1 Medium onion finely diced
• 1 Rib celery finely diced
• 8 ounce 1 container sliced baby bella mushrooms
• 2 tablespoon Olive oil
• 4 Clove garlic minced
• 0.5 cup Unsalted butter
• 1 teaspoon Each seasoned salt and black pepper
• cup Cup all purpose flour
• 4 cup Whole milk
• 2 teaspoon Dry italian seasoning
• 1 teaspoon Seasoned salt
• 0.25 teaspoon Black pepper
• 2 cup Grated parmesan cheese plus tbsp
• 4 ounce Jar pimentos well drained
• 3 cup Cooked chicken roughly chopped
• 3 cup Shredded white sharp cheddar cheese or italian cheese blend divided