Amazing diner food, with the most amazing staff!!! Everything I have had here has been absolutely amazing, and at a great price. But it is the amazing staff that really makes the place spectacular!

Nice friendly little lunch spot we found on vacation. Great staff. Good food. Really nice prices.

This place is amazing! We saw Three Sisters on google and decided to try it as our last restaurant before leaving Maine tomorrow morning, and we are SO GLAD we did. We are on vacation to see the east coast and are originally from Minnesota. We highly recommend anyone in the area to eat here. Even if it’s a drive I promise you it’s worth it!! Everything is home made, from the sides to the desserts! We had the Turkey Roast Dinner and my younger sibling had the Chicken Backwood, then we tried three pies: Peanut Butter Pie, Pumpkin Cheesecake and the Turtle cheesecake. Each and everything thing we had was absolutely Delicious. And the service was amazing! Highly Recommend!! I will be recommending people all the way from Minnesota.

Got the reuben. Thin-sliced & tender, piled so high I couldnt finish it. With hand-cut fries, a perfect lunch stop in old rte 1. Fast & friendly service from the sisters.

My Lady, had the Haddock en ritz, I had the chicken pot pie. She said the Haddock was melt in your mouth fantastic! The pot pie was delicious! They use grilled buttermilk biscuits on top of the pie, instead of a traditional crust. I loved it! Food was homey and delicious!Inside is a simple, family friendly, dining area, which was very clean.The staff was very friendly and our wait was short. I will dine here again when in the area.

OMG!!! Food was amazing! Stumbled upon this spot taking the scenic route, so glad I stopped in for dinner. We enjoyed the Haddock Flourentine & Sunshine BLT. The sisters are darling, great service, welcoming and everybody there was friendly. Will be back again & again. Thanks for such a great dining experience.

Served by one of the sisters.VERY nice! She made the entire menu sound delectable! We were just there for a snack. Homemade tomato soup with delicious sourdough toast. Comfortable atmosphere. Good selection of DELICIOUS baked goods. Recommend!

To say this was a hidden gem is an understatement. We stopped in because of the Google reviews, and Im beyond glad we did. Hubby & I both had the haddock en Ritz, but different sides. Everything tasted beyond imagination. It is not an exaggeration to say this was best Ive ever had...and as truckers, weve eaten all over the US. The food was amazing; the service even more so. This is the tail end of our vacation trip, and we were googling how far away home is....this will be well worth the hour drive to return!

Chicken fajita wrap was delicious. Cute little lunch spot. Enjoyed it.

Food was good. I had a crabmeat melt and my friend had the haddock chowder. We went for lunch and it was busy but we still got good service.

Great food very good prices and the wait staff doesnt hover but they were right there for refills and desert. My wife and mother in law had haddock which covered the plate and I had the chicken cor don blue and it was huge. If you leave hungry its because you didnt eat here.

This is a hidden gem. The reviews are amazing, and you’ll see why. This food is indescribable, but I’ll do my best.When you order a patty melt at any other establishment, you know what you’re getting. Here, you’ll find a burger so juicy, well seasoned and cooked to perfection that you think that would be the best part but it isn’t. The cheese is melted so perfectly filling the sandwich, over the beautifully transparent dressing onions that were grilled to perfection.Does it seem like I am going over the top on this review? Good. Because it still isn’t enough.The family that owns this establishment will treat you like family and please do the same to them, because you WILL be back. Time and time again.

Three Sisters was recommended by a friend. This place is great! Food was fantastic and service was just as good. Cant complain about anything.

Just had the Sunshine Burger and a Caesar Salad. The burger was excellent and the garlic bread served with the salad was also. Loved it

The biggest piece and best piece of haddock in the state of MAINE.Thank You.

Went into Three Sisters for the first time today and if you haven’t been here yet, you’ve GOT to try it! The decor is very cute and quaint, the staff are super friendly and very attentive but the food is absolutely phenomenal! I ordered a cheeseburger and a side of mashed potatoes. It was all perfectly seasoned and soo delicious I cleaned my plate and that’s not something I do often. I’ll definitely be back!

Excellent food, nice specials, great service, and good prices.

First time there, had the blackened chicken salad with mango salsa, the chicken was perfection, my only disappointment was the size to price ratio, service and atmosphere were comfortable.

DEE-LICIOUS!!! Just found this gem not far from the Kennebec rest area... Great food! Our BLT, Reuben and burger were way better than those big chains. Definitely on our future go-to list!

Very enjoyable, staff were very accommodating. Food was delicious!!

The fish and chips was great - the fish wasnt mushy and it basically fell apart when I put my fork in it. The iced coffee was delicious and didnt get watered down.The service was fast and friendly! The whole place was really clean, even the bathroom.

The food is always excellent,definitely one of our favorites.The women are always nice and concerned.Thank you it is refreshing.

Food was phenomenal. Staff was amazing! Highly recommend!!

Wife and I both ordered biscuits and gravy and it was quite good. Half portions was plenty for us. Very nice interiors, dont let the outside fool you. Friendly staff as well.

Amazing little restaurant located on RT 1. The food was top notch but they staff made the place. They are so friendly it was like family as soon as we walked in. We will definitely be back.

French onion soup and Reuben were both excellent. Service was top notch!

We ordered the chicken parmesan haddock chowder vegetables and fries and they even gave us free cookies this is some of the best food Ive ever had!

Great food & service! The roasted veges that were a side dish were the best Ive ever tasted. Prices are good & portions generous. So glad we could visit again.

Great food, generous portions, reasonably priced. The fish n chips were awesome with a large filet of haddock that was so fresh and moist. Perfectly cooked. I opted for potato salad instead of chips, and Im glad I did! Creamy and well seasoned. Also nice creamy cole slaw. Sandwiches are on homemade bread. They have a side of grilled veggies that is excellent. Definitely worth a return trip!

The Three Sisters do great job at serving quality food and service!! I go every chance I can! And they make great drinks! Best around!

They refused our party of 10, We came from a cemetery, for funeral it wad recommended by a friend. There empty tables and we would separate but the person who came to us would not even let anyone speak she just point blank refused. Very unhappy with this restaurant..

Great homemade food. Highly recommended it

Was traveling through and decided to stop and grab a bite. Glad I did. Haddock and shrimp was great today. Apple pie was outstanding as well. Service was great! Definitely recommend!

OMG It was delicious. Will be returning.

We went there late afternoon around 2:30 PM to have lunch after a funeral with a party of 10 the waitress informs us we have to leave because she only waits on tables of eight or less even though there was only one other table that had people seated we tried to ask her if she would separate us into two separate tables she would not let any of us speak just kept yelling at us telling us to go she was not going to have us that day to go up the road to Mike’s restaurant they would seat us and did not want to hear anything from any of us and was continuing to yell as we were trying to get out the door. Would never recommend just based on that experience

Great place to eat. Very high quality and flavorful food.

Great food and very attentive staff.

I love three sisters the service is awesome the cooking is even better if I could rate more than a five star I would the family feeling is tremendous for the price the quality is out of this world I cant say enough and I can never thank them enough thank you Charlotte Sarah mama Ellie and sisters of all family

Not bad for Biddeford. My Rachel sandwich was good my my friends corn beef hash smelled like hot tub water.

Our first visit to this family owned and run restaurant and we will definitely be back. Haddock Club special was delicious, fresh haddock perfectly cooked. My husbands Cowboy Burger special was also very good. The waitresses are very friendly and we had quick and attentive service. My perfectly made margarita was the icing on the cake!

Good food, friendly service..

Great Food with better service. Felt like home from thr moment we walked in, until we left. Highly recommend

Delicious food great friendly service a definitely go again

Came here looking for some good biscuits and gravy and were not disappointed. Reasonably priced family run restaurant with momma in the back cooking.

Love this place. My wife and I always stop here whenever we’re in Maine. The sisters are so friendly and the food is amazing. Do yourself a favor and stop in sometime. You won’t be disappointed.

The absolutely homemade delicious meatloaf/gravy special with seasonal grilled veggies (real carrots, squash, red pepper, asparagus- they didn’t just phone it in - well-seasoned and cooked) and homemade coleslaw and last but not least a wonderful tasty, light, flaky buttermilk biscuit was to die for!! I believe this is the best homemade,home style restaurant meal I have ever had.The restaurant is very clean, friendly, following COVID precautions. Rest of menu looks very good. I will surely make a point of coming back when I pass this way again!👍👍🚗 coffe was great too 😉👍🚗thanks

The best food Ive eaten in a long time

Super clean! The steak tip special was excellent and the staff was friendly not fake. I felt comfortable here and would definitely recomend this fine establishment.

Awesome good and great service!

The people that run this place are extremely rude

Excellent breakfast spot!

Impeccable service!

The best people and environment you could ask for

Great food, amazing service, wonderful people! Our go to for a quick meal. Never ever disappoints!!!

A phenomenal find. Made a point to return after a previous trip... its that good. Ultimate breakfast stop. Delicious and large portions. Terrific omelets and homemade pancakes. Excellent, yummy backed goods. While we were there both times, local customers kept coming in to buy freshly baked cookies. Gets a thumbs up from me for having Boston cream pie....must go!

Great food, friendly staff. There was a 10 minute wait but no big deal. On the weekend I would arrive much earlier.

Great food & service

It reminds me of Home Cooking maybe grandma made the food is great and the staff is most kindly thank you I give you five stars.

Great attention to freshness with kindness at the table like they enjoy taking care of you . Im a great cook too so when I go out and do not enjoy the food it becomes a very disappointing experience no matter what or where I am. I like this casual sweet surrounding and knowing my meal will be great is all I need . The portions are more than enough and their aim to please feels sincere.

Great service . Loved the sandwich and salad

Everything we have eaten there has been delicious. Roger and Cathy are exceptional cooks.

Great place, friendly staff and delicious food! My favorite is the breakfast burrito.

Baked haddock ritz, grilled fresh veggies, & garlic mashed potatoes were to die for, absolute Heaven on Earth!

This is the best breakfast spot in the area! The staff is unmatched! They are so kind, polite, and attentive! The food is delicious and comes out fast! They also have a fantastic and creative drink menu! The specials are great and always changing! Recommend this place 10 out 10 times, its worth any small wait!

Found this little place by just driving past. I love it. The atmosphere was great, service was excellent and food was worth it. The portions were the right size and prices very reasonable. The bacon was so good. Nice thick crispy bacon.

This place is great the food the service and the staff is very accommodating!!!

A great little roadside find. Good home cooked food, prepared and served well.

Wonderful BLT, even one with an egg on top, great Reubens. We had a really good lunch with outstanding service.

Absolutely delicious! My husband and I love the food! The haddock en ritz and the turkey dinner! Wonderful staff! Theyre currently serving lunch and dinner.

Home made food n quick service. I support local businesses. Met 2 out of 3 sisters...

Great service. Very good food.

Delicious! I had the fajita omelet, my husband had the breakfast sandwich, and we shared the biscuits and gravy. I also got the peach Bellini and he got the raspberry pineapple mimosa. There were lots of fun drinks to choose from and these two were delicious! The food portions were huge and I took half my omelet home for breakfast the next day. The person who sat us and brought us waters was not super friendly but our server was! A great place to have brunch and we would definitely go back!

Hands down best burgers in the area. Also service is top notch!

Best Service freshest food great deserts to . A real Juel in the Rough Yummo

The buttermilk battered chicken sandwich and hand cut fries...oh soooo good! Pie was also delicious!

Lovely place! Good food, friendly staff, nice location

Amazing scratch made food! Biddefords best kept secret!

The food is always good here

Great food and atmosphere!

Waited 50 minutes to be served for simple breakfast of eggs and toast. No one waiting in front of us. Nice waitstaff but super slow and in no rush. Food was good when it finally was served. One and done for us.

The food is really good there and the people who work there are really nice.

Great place...delicious.

Great food

Very very good service was Gold

If you get a chance to eat here do it. Good food was served fast and hot. Great service. Waitress was an angel.

Will not return! The way one of the waitresses (and Im told is one of the sisters?) treated our server was demeaning and belittling. A gentleman at the table next to us stopped our server to ask him a question and as he politely answered she yelled at him to get back to work. Then a few minutes later while he was at the counter WORKING, she continued yelling at him from across the restaurant with absolutely no respect. I was mortified. We all felt so uncomfortable. I could only imagine how he felt. He was doing a great job. She, on the other hand, will be taken care of by karma, Im sure.And the food was not that great anyway. Dont waste your time here.

Great service and food, one of our regular spots

Cant say enough about this restaurant. I was so happy to hear that Roger and Cathy had opened another restaurant. The food is great and everyone is super friendly. Its a bit out of the way so I dont get there often but I go every chance I get.

Best bacon and cheese omelette around. There is no better staff. Great place to eat

Very good food and service.

Great service great food. Love the family/community atmosphere!

Three Sisters is a nice breakfast spot, though I avoid it in the summer because theyre really popular and the tourists have found them and sometimes (but not always) the wait gets long. Its worth the wait, Im just too impatient for my own good. :)

Long wait to be seated due to many patrons. Food great service tip top

Best spot in Maine for breakfast, bar none. (Never been there for lunch but we will remedy that soon). The staff are absolutely the best In the business, friendly, accomodating and well trained.

My go to place for a Reuben!

They are very Clean and fantastic food

Just good diner food. Nothing fancy. Great service

Best deals for breakfast anywhere!! Bacon doesnt get any better than theres. Bloodiest to die for!

Great place to eat. Very clean and staff are welcoming and professional. Highly recommended.

This place was fantastic breakfast spot. Homemade hash homemade hash browns delicious pancakes service was great and resturaunt was clean. We will return