Some meals stick with you long after the last bite, and the burger at this diner in Biddeford, Maine is absolutely one of them. Tucked inside a genuine 1927 Pollard train car on Franklin Street, this tiny spot holds just fifteen counter stools and somehow manages to outshine restaurants ten times its size. The moment you slide onto that stool and look around at the mint green tiles and worn stainless steel, something clicks.
You realize this place is the real deal. Every dish comes out of a kitchen barely bigger than a closet, yet the food tastes like it was made with the kind of care most restaurants have long forgotten. The cheeseburger comes on a sesame bun with cheddar, iceberg lettuce, pickles, and a secret sauce that ties everything together.
The fries are crisp and not greasy. After one visit, every other burger starts feeling like a rough draft.
A Train Car That Has Seen Almost a Century of Hungry People
Palace Diner is not a building designed to look like a train car. It actually is one, and that detail changes everything about the experience.
Built in 1927 by the Pollard Company, it is one of only two surviving Pollard dining cars left in the entire United States, and it has never left Biddeford since the day it arrived.
The exterior is compact and unassuming, easy to miss if you are not looking for it. But once you spot it on Franklin Street, there is a quiet pull to it, something that makes you slow down and want to go in.
The patina of nearly a hundred years of use gives it a weight that newer spots simply cannot fake.
Original details are still intact inside, from the mint-green floor tiles to the stainless steel backsplashes and the long worn countertop that stretches the length of the car. Fifteen stools line the counter, and that is the whole room.
There are no booths, no extra tables, and no wasted space. The intimacy of it feels intentional, like the diner itself decided long ago exactly what kind of place it wanted to be.
The Story Behind the Sixth Owners Who Changed Everything
Greg Mitchell and Chad Conley became the sixth proprietors of Palace Diner when they reopened it in March 2014, and the decision turned out to be a genuinely big deal for the town of Biddeford. The two had backgrounds in fine dining and met while farming, which is a combination that sounds unusual but makes complete sense once you taste the food.
They brought a from-scratch philosophy to a space that could have easily coasted on nostalgia alone. The menu stayed small and focused, shaped by the limits of a tiny kitchen but elevated by real technique and fresh, locally sourced ingredients.
Nothing on the plate feels accidental.
Their approach earned fast recognition. Bon Appetit named Palace Diner one of its 50 Best New Restaurants in 2014, the same year it reopened.
Yahoo Food called it one of America’s best diners in 2015. By 2018, Eater included it among 38 essential restaurants, and in 2020, the chefs became James Beard Award semi-finalists.
That kind of attention does not come from reheating frozen product. It comes from two people who genuinely cared about doing something right inside a 15-seat train car in a small Maine city.
What Sitting at That Counter Actually Feels Like
Pulling up to one of those 15 stools has a specific feeling that is hard to describe without sounding dramatic. The space is narrow and close, with the kitchen right in front of you separated by the counter, and that proximity makes the whole meal feel participatory in a way that a regular restaurant table never does.
Old music plays softly, the kind that fits the room without trying too hard. Everything is clean and organized in a way that impresses you when you realize how little space the staff has to work with.
The efficiency of the operation is quietly remarkable.
Because seating is so limited, there is usually a wait during busy periods, especially on summer weekends. A text-based waitlist system lets you wander nearby while you hold your spot, which takes the stress out of it entirely.
Biddeford has plenty to explore within a short walk, so the wait rarely feels like a burden. When your stool opens up and you finally settle in, there is a small but genuine satisfaction to it, like earning your seat at something worth showing up for.
The atmosphere rewards patience in the best possible way.
The Burger That Broke My Grading Scale
The cheeseburger at Palace Diner comes on a sesame bun with cheddar, iceberg lettuce, pickles, and a secret sauce that somehow ties everything together without overpowering any single ingredient. It sounds simple because it is, and that simplicity is the entire point.
Fresh beef, cooked properly, with components that each pull their weight. The fries that come alongside are crisp and not greasy, which sounds like a low bar until you remember how many places fail to clear it.
This plate is the result of owners who reportedly ate a lot of cheeseburgers while developing the recipe, adjusting it continuously based on what worked.
For anyone who wants to go further, the Palais Royale is the double version, and it has been described as a superior take on the classic fast-food double burger, made with spicy, slightly sweet pickles that add a dimension the original did not know it needed. After eating here, other burgers start revealing their shortcuts in ways you cannot unsee.
The ratio feels off elsewhere, or the bun is too thick, or the sauce is too sweet. Palace Diner recalibrated my expectations, and now I cannot go back.
Breakfast That Makes People Drive from Boston
One reviewer mentioned driving from Boston specifically for the pancakes, and after trying them, that decision stops seeming extreme. The pancakes are fluffy without being heavy, with a tenderness that comes from being made from scratch rather than from a commercial mix.
Real maple syrup sits on the counter for everyone to share, which is a small touch that feels genuinely generous.
The scrambled eggs are peppered and creamy, with cheese folded in so smoothly you taste the richness before you identify the ingredient. The Palace potatoes are small whole potatoes, salted perfectly on the outside with a crust that gives way to a soft interior.
These are not afterthought side dishes.
Brown butter banana bread shows up as a menu item that sounds modest and then arrives tasting like something a skilled pastry cook spent real time on. The French toast has a crispy exterior and a custardy center that makes the version at most brunch spots feel underdeveloped by comparison.
Breakfast and lunch are both served all day, which means the burger is always an option even at 7 in the morning. That kind of flexibility, in a space this small, says a lot about how the kitchen is run.
Why Biddeford Deserves More Than a Quick Stop
Biddeford is the kind of place that surprises you. It sits about 20 minutes south of Portland, and for a long time it flew under the radar of people making food-focused trips to Maine.
Palace Diner changed some of that, drawing visitors who then discovered there was more to the city than one famous train car.
The area around Franklin Street has enough to fill a morning easily. Local shops, a walkable downtown, and the general unhurried pace of a small Maine city make the wait for a counter stool feel like part of the trip rather than an interruption to it.
Several reviewers mentioned exploring nearby spots while holding their place in the waitlist queue.
Palace Diner operates Thursday through Monday from 7 AM to 2 PM, which means planning ahead matters. It is cash only, but there is an ATM right outside the door, so that logistic is handled before you even step inside.
For anyone already making a trip to the Portland area, the short drive to Biddeford adds very little time and returns a meal that tends to become the highlight of the whole trip. The diner earns its reputation every single service.
What a 4.7-Star Rating on 1,200 Reviews Actually Means
A 4.7-star average across more than 1,200 reviews is not something that happens by accident. Most restaurants would be thrilled with that number across a fraction of that volume.
For a 15-seat diner open five days a week until 2 PM, it represents an almost absurd consistency of quality and hospitality.
The reviews repeat certain words over and over: fresh, friendly, worth the wait, best I have ever had. People come because of Somebody Feed Phil and stay because the food actually delivers on the hype.
Phil Rosenthal has mentioned Palace Diner repeatedly in public, and the diner was featured in a 2022 episode of the Netflix series, which sent a new wave of curious visitors to Biddeford.
What holds up across all the reviews is the sense that nobody here is phoning it in. The staff is described consistently as warm and attentive.
The food is described as tasting made with care. For a place this small, operating this efficiently, with this kind of track record, the numbers feel earned rather than lucky.
Palace Diner is not coasting on its history or its press. It keeps showing up and doing the work, one plate at a time, every single day it opens.
Address: 18 Franklin Street, Biddeford, Maine
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