2poundssmall red potatoescleaned and scrubbed; larger ones cut in quarters, smaller ones can remain whole or cut in half
2tablespoonsextra-virgin olive oil
½teaspoondried oregano
¼teaspoonsalt and pepper
¼cupchopped pitted kalamata olives
½dry pint grape tomatoeshalved
½cupcrumbled feta cheese
½cupchopped baby spinach
Instructions
For the chicken marinade
Add the chicken to a large resealable plastic bag.
Whisk the remaining ingredients together in a small bowl and pour into the bag with the chicken.
Seal and set aside to marinate for at least an hour, up to overnight.
Heat a large skillet over medium-high heat and place the marinated chicken in the pan. Cook until browned on each side and chicken is fully cooked through. Transfer to a cutting board and shred with two forks. Set aside.
For the casserole
Preheat oven to 375°F.
Toss the potatoes, olive oil, oregano, salt and pepper in a large bowl until all the potatoes are evenly coated.
Add the olives, tomatoes, feta and shredded chicken to the bowl and gently toss to combine.
Transfer the mixture to a 9 x 9 or similar sized baking dish. Cover with foil and bake for 40 minutes.
Remove the foil, increase the temperature to 400°F, and bake for another 20 minutes until the potatoes start to brown and crisp around the edges.
Remove from oven, top with chopped spinach and serve.