The Lost Cajun Restaurants® feature southern style home cooking from fried catfish, shrimp, and oysters to REAL Louisiana Gumbo, Po-Boys and, our signature dessert, Beignets!
We are a full service, family friendly restaurant. We provide, in our opinion, the best service in the industry and it is our goal to make all of our guests feel like they are having dinner at a friends house.
We invite you to come experience our open kitchen, handmade wooden tables, and our New Orleans atmosphere in any of The Lost Cajun locations. We’re certain you will think that you stepped off of the street into a New Orleans bistro!
Based on 259 reviews, the restaurant has received a rating of 4.5 stars. Price $$
✔️ Dine-in ✔️ Takeout ✔️ Delivery

Address:
8158 Day Creek Blvd #120, Rancho Cucamonga, CA 91739
Phone: (909) 646-7689
Website:
Social Profile:
Hours
| Friday |
11 AM–10 PM |
| Saturday |
11 AM–10 PM |
| Sunday |
11 AM–9 PM |
| Monday
(Labor Day)
|
11 AM–9 PM
Hours might differ
|
| Tuesday |
11 AM–9 PM |
| Wednesday |
11 AM–9 PM |
| Thursday |
11 AM–9 PM |
Menu
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Menu Photos
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Reviews
Maine Maine Ezell
1st time here and will go back on my next Ontario CA trip. Fresh food, nice portions and pretty tasty! Had2 add that cajun seasoning to the pasta to enhance the flavor but aside from that pretty good. Luv hush puppies but not much of a fan of theirs. Warm welcome, very attentive host, great customer service and a very clean establishment.
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Samuel O’Connor
Stopped in for dinner, I am from out of state
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Jada Kerby
Authentic Cajun food, a family favorite. My family can cook some of the best Cajun food but this comes in a close second. Nice little spot, love all the decorations. Everything tastes fresh and they even have beignets. 🙂 I really like the shrimp and grits but everything is amazing! Great job, y’all!
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Corrina Scott
This place is sooo delicious! Took my parents out and they loved the food so much too. I for a trio of seafood gumbo, chicken and sausage jambalaya and the red beans and rice Plus they give you a little sampler plate of the Cajun classics on the menu!!! Hit just the spot! Even the sweet tea/ Arnold Palmer was tasty.
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Mercedes Cannon-Tran
The food was sooo good! Very flavorful and felt authentic! Literally the best lobster bisque I have ever had! Jessica was a friendly server.
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Jessica Espiritu
We got take out it took about 20 mins there was only one person dining in. The beignets were delicious. They were out of gumbo. I ended up getting some red fish with a sauce on top. It was in the fish part. My fish was really hard to eat. It was like it had been cooked twice. It was super hard. I would not get that again. Other items we ordered were the jambalaya, which was OK. We got a couple other items. The food was OK. It wasn’t amazing. I’d try again. Maybe it’s not that great to go… the beignets were delicious. I could probably eat 1 million of those. It was def my favorite part.
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Deborah Lynn
I really really, wanted to love this spot. Especially, being half of my family is from Louisiana. The customer service is fabulous. Our server was a sweetheart! She made great suggestions, ect. The food just wasn’t that great. It was simply alright. What annoyed me the most, was seeing prepackaged salad dressing squeezed into a ramekin to serve to me. Are you kidding me? You have to use little salad dressing packets? And, you squeeze them in front of your customers? You can’t make your own? Horrible!!!!! Unfavorable salad dressing packets? We will not be back!
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Kimberley Antee
The Lost Cajun is the best place to experience authentic New Orleans grub. I Loved it!
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Joycelyn Durk
We needed a spot between LA and Beaumont to meet for a Father’s Day/Birthday celebration. We chose The Lost Cajun and it was amazing!!!! There were 16 of us and the staff were superb!!! The Zydeco music was playing, there was sports on the TV’s and the atmosphere was great! From the hurricanes, to the gator bites and crab balls, to the main dishes and the Beignets, all of it was delicious. We had a wonderful time! We all sample each other’s dishes and my 10 year old niece raved over the Lobster Bisque and enjoyed refills. There’s nothing like family and even better, breaking bread together with great food to accompany us! Make your way to The Lost Cajun, you won’t be disappointed.
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