Just as the original, our version will impress your palate with fresh, varied flavors. 2 or 3 sweet potatoes (I used 2 very big ones) 1/2 a lemon. 1 medium potato. Jamie Oliver’s Superfood Salad with sweet potatoes, quinoa, feta cheese and avocado The location was great: we were inside a warehouse with a test kitchen and incredible food props, that I would have gladly liked to borrow for my home! https://www.olivemagazine.com/recipes/vegetarian/sweet-potato-and-feta-salad We altered (healthified) the recipe by (a) using only sweet potatoes, (b) adding sumac (to reduce sweetness and intensify citrus), and (c) finely chopping a little Feta. https://www.bbcgoodfood.com/recipes/sweet-potato-spring-onion-feta-salad Jamie Oliver's potato salad with cilantro and feta inspired our Sweet Potato Feta Salad. 50 grams (or just under 2 ounces) feta cheese. dried red pepper flakes (optional) Oil for drizzling (sorry Dad) Method. Sweet Potato and Feta Mash adapted from Jamie's 30 Minute Meals, Dressed Potatoes, page 122. bunch cilantro. Ingredients. 1.