We were inspired my Cinco De Mayo last weekend. We put to work the rendered duck fat that we saved from our last meal. Spicy roasted duck fat potatoes are perfectly crispy, delicious, and yes, SPICY, depending on your jalapeno hook-up. We're giving it a 5-star, 10/10, perfect review. DISCLAIMER: we were under the influence of spicy margs at the time of this review. However, we believe our scoring is still spot on.