<p class="ingestion featured-caption">I tried the fried chicken sandwich at Palace Diner in Biddeford, Maine, and understood why it's known to sell out early.Erin McDowell/Business Insider</p><ul class="summary-list"><li>While on a <a target="_blank" class href="https://www.businessinsider.com/road-trip-food-stops-in-every-state">road trip</a> from Connecticut to Portland, Maine, I stopped at <a target="_blank" class href="https://www.businessinsider.com/review-palace-diner-oldest-restaurant-biddeford-maine-2024-8#">Palace Diner</a> in Biddeford.</li><li>I had hoped to try the diner's famous <a target="_blank" class href="https://www.businessinsider.com/best-fried-chicken-sandwich-fast-food-ranked-2021-6">fried chicken sandwich</a>, which is known to sell out.</li></ul><p>On a recent <a target="_blank" class href="https://www.businessinsider.com/road-trip-food-stops-in-every-state">road trip</a> to Maine from Connecticut, I stopped at <a target="_blank" class href="https://www.businessinsider.com/review-palace-diner-oldest-restaurant-biddeford-maine-2024-8">Palace Diner, the oldest diner in the state</a> with a reputation for long wait times but a fried chicken sandwich that makes it <em>all </em>worth it.</p><p>Palace Diner offers burgers, breakfast plates, and sandwiches. However, the fried chicken sandwich stands out as one of the restaurant's most popular and famous menu items.</p><p>Featured on the Netflix series "Somebody Feed Phil" and referred to by travel website <a target="_blank" rel=" nofollow" class href="https://www.onlyinyourstate.com/maine/massive-fried-chicken-sandwich-me/"><u>OnlyInYourState</u></a> as "the most delicious chicken sandwich" its reviewers had ever tried, the sandwich is rich in history and, admittedly, a little difficult to get your hands on, which only adds to its allure.</p><p>The first time I tried to order the chicken sandwich, I struck out. After waiting over an hour for two seats at the diner's 15-seat counter,<strong> </strong>I was told they had sold out of fried chicken.</p><p>Luckily, I had time the next morning to finally try the sandwich — only to be completely blown away.</p>