Spinach & Feta Egg White Shakshuka

egg whites red potato spinach yellow jumbo onion feta cheese (pasteurized part-skim milk, cheese cultures, salt, enzymes) coconut milk peeled garlic green bell pepper red bell pepper red onion olive oil carrot celery salt ground cumin ground coriander Italian parsley black ground pepper crushed red pepper granulated garlic nutritional yeast granulated onion chili powder italian seasoning ground rosemary ground thyme cayenne pepper