Instant Pot Chicken Spaghetti

Ingredients (15)

• 3 Tbsp butter
• 1.5 lbs chicken breast
• 8 oz baby bella mushrooms
• 1 medium onion
• ½ cup red bell pepper
• 2 tsp garlic
• 1 tsp seasoned salt
• 1 tsp paprika
• ½ tsp dry basil
• ½ tsp red pepper flakes
• 2.5 cups chicken broth
• 10 oz thin spaghetti
• 1 cup heavy cream
• 2 cups medium cheddar cheese
• Salt and pepper to taste