Spaghetti Squash Alfredo

Ingredients

• 1 small spaghetti squash
• 1/2 Tbsp butter
• 1 small shallot, minced
• 1 large clove garlic, minced
• 1/2 Tbsp flour
• 1/2 cup milk (I used organic 1%)
• 1 oz (2 Tbsp) neufchatel 1/3-less-fat cream cheese
• 2 Tbsp freshly grated Parmesan cheese
• Kosher salt and freshly ground black pepper, to taste