Magic Pasta Cheesy Baked Pasta Please Kids and Adults Alike

Ingredients

• 1 tablespoon olive oil (15 ml)
• 1 medium onion, chopped (about 1 cup) (about 150g)
• 2 cloves garlic, minced
• 1 large carrot, peeled and chopped (about ½ cup) (about 75g)
• 1 red bell pepper, seeded and chopped (about 1 cup) (about 150g)
• 1 (14.5 ounce) can diced tomatoes, undrained (411g)
• 1 teaspoon dried oregano
• ½ teaspoon dried basil
• Salt and pepper to taste
• 4 tablespoons unsalted butter (56g)
• 4 tablespoons all-purpose flour (32g)
• 3 cups milk (710ml)
• 1 cup shredded cheddar cheese (113g)
• ½ cup shredded mozzarella cheese (57g)
• ¼ cup grated Parmesan cheese (28g)
• 1 pound elbow macaroni (or other short pasta shape) (454g)