1 cup Chobani® Low-Fat Plain Greek Yogurt
½ pound penne pasta
½ pound baby spinach
1 tablespoon extra virgin olive oil
1 tablespoon unsalted butter
¼ cup small diced onion
2 teaspoons minced garlic
3 tablespoons all-purpose flour
3 cups whole milk
1 ¾ cups shredded part-skim mozzarella cheese, divided
Pinch ground nutmeg
1 teaspoon kosher salt
¼ teaspoon fresh ground black pepper
1 tablespoon chopped basil
¼ cup thinly sliced sun-dried tomatoes
Bring a large pot of salted water to a boil. Add penne and cook al dente. Drain and reserve.
In a medium sauté pan, cook spinach until wilted. Drain off all excess liquid and set aside.
While pasta is boiling, heat olive oil and butter in a large saucepot. Add onion and garlic, and cook over low heat until fragrant. Add flour and stir to make a paste. Add milk slowly and whisk continuously to avoid lumps. Cook for 2-3 minutes, or until thickened.
Add 1 ¼ cups cheese, nutmeg, salt, and pepper. Simmer sauce over low heat for 10 minutes, stirring occasionally every few minutes. Remove from heat and whisk in yogurt.
Add pasta, reserved spinach, basil, and sun-dried tomatoes to sauce and stir to coat evenly. Transfer to a large ovenproof dish and top with remaining ½ cup of cheese. Bake at 375ºF for 15 minutes and serve.