Greek Mac and Cheese

Ingredients (17)

• Kosher salt
• 8 ounces Delallo's 100% Organic Whole Wheat Elbow Past
• Cooking spray
• 1 ½ tablespoons unsalted butter
• ½ cup red onion
• 3 garlic cloves
• ¼ cup all-purpose flour
• 2 cups low fat milk
• ½ cup shredded part-skim mozzarella
• 5 ounces crumbled feta cheese
• 1/2 teaspoon dried oregano
• 1/2 teaspoon dried marjoram or thyme
• Freshly ground black pepper
• 1 1/2 cups quartered cherry or grape tomatoes
• 10 pitted Kalamata olives
• 3 cups fresh baby spinach
• Fresh dill or parsley