Baked Spaghetti Squash and Cheese

Bahan-bahan (7 porsi)

• 5 1/2 cups cooked spaghetti squash (from about 2 small see directions below:)
• 1 tbsp butter
• 1 tbsp olive oil
• 1/4 cup minced onion
• 1/4 cup flour (use ap gluten-free flour for GF)
• 2 cups skim milk
• 1 cup fat free chicken broth (vegetable broth for vegetarian)
• 2 cups 8 oz Sargento 2% reduced fat mild cheddar
• salt and pepper (to taste)
• 4 cups about 4 oz baby spinach
• 1/8 cup grated parmesan