Tortellini Al Forno

Ingredients

• 6 slices bacon, uncooked and cut into 2-3-inch pieces
• 20 ounces refrigerated tortellini
• 2 teaspoons garlic, minced
• 2 tablespoons all-purpose flour
• 1 pint half-and-half
• salt, to taste
• pepper, to taste
• 1/2 teaspoon dried Italian seasoning
• 1/4 cup parmesan, shredded
• 1/4 cup Asiago cheese, shredded
• 1/2 cup mozzarella cheese, shredded
• 3/4 cup spinach, optional, finely shredded