Mediterranean Macaroni and Cheese

INGREDIENTS

1 14.5 ounce can

fire roasted, diced tomatoes, drained well

1/3 cup

chopped black or kalamata olives

1 tbsp

chopped fresh basil (, plus more for garnish)

1/2 tsp

dried oregano

8 oz

elbow macaroni pasta

2 tbsp

butter (, plus more for baking dish)

2 tbsp

extra virgin olive oil

1/3 cup

chopped red onion

large clove garlic (, finely minced)

3 tbsp

flour

2 cups

whole milk

6 oz

crumbled feta cheese

2 oz

shredded mozzarella cheese

Salt and freshly ground black pepper (, to taste)