Chili Mac Casserole

Ingredients

• 2 cups macaroni (uncooked)
• 1 lb. ground beef (80% lean)
• 1 small onion (diced)
• 1 15 oz. can kidney beans (drained)
• 1 tablespoon tomato paste
• ½ cup chicken broth
• 14.4 oz. can diced tomatoes (undrained)
• 3 cloves garlic (diced)
• 1.25 oz. packet chili seasoning mix
• ½ cup bell pepper (diced)
• 8 oz. tomato sauce
• ½ teaspoon hot sauce
• 1 ½ cups cheddar cheese (shredded)
• 2 tablespoons flour
• 1 cup milk
• 2 tablespoons butter
• ½ cup heavy cream
• ½ teaspoon mustard powder
• ¼ teaspoon onion powder
• ¼ teaspoon each: salt/pepper
• Fresh parsley (for garnish)