Lean Turkey Tetrazzini (Leftover) Recipe - Sugar-Free Mom

Ingredients

• 1 lb. cooked turkey, chopped
• 2/3 c. sliced onion
• 2 tbsp. butter
• 1/4 c. whole wheat flour
• 1 tsp salt
• 1/2 tsp poultry seasoning
• 1/4 tsp white pepper
• 1/8 tsp garlic powder
• 1/4 tsp ground mustard
• 2 c. 1% milk
• 8 oz whole wheat pasta
• 2 tbsp Parmesan cheese, grated
• 1 c. shredded, low- fat cheddar
• optional: 2 cups fresh chopped spinach