Hello sweet potatoes?

Ottolenghi sweet potato shakshouka, not sure about this https://www.google.ca/amp/s/nationalpost.com/life/food/cook-this-sweet-potato-shakshuka-from-the-ottolenghi-test-kitchens-shelf-love/wcm/3300aab6-924d-4aac-9589-5fe5cdb79226/amp/