Best Double Burger in Newport Beach

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Mustard Delicatessen
Mustard Delicatessen
86/100 (227 ratings)
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"Mustard Cafe is the best! Most amazing fruit salad, my favorite cold sandwich is the SoCal Italian, and hot sandwich is Pastrami OC!! So darn good!..."
Bayleigh Brandt
"Surprisingly gd food Nice size portion Gd customer service Highly..."
Che Jones
"This place is amazing, the food is really good and the owner cares not to mention they actually have food for your..."
Alen Kevorkian
"Love the breakfast burrito at Mustards - Yum..."
Tricia Smets-Rodewald
"Chicken pesto is my..."
Aly Young
"Me encanta ir con..."
Martha Lopez
"The BEST TUNA MELT IN THE WORRRRRRLD!! AND THE FRENCH ONION IS TO DIE FOR!! I LOOOVE THIS PLACE..."
KD Delacruz
"I have no idea why this place doesn’t have better reviews, but I’m a fan of local eateries that have excellent food! By all means this place is..."
Joanne A
"This place brings back instant memories. It's been almost 20 years since I submitted for my first restaurant to open in La Jolla. The menu they offer..."
Salty Sauce
"High chairs, fresh sandwiches made right in front of you, and all day breakfast! On road trip and wanted a place to stretch our legs and get coffee...."
Stacey Frisbey
"Place was absolutely delicious went with a big party everyone loved what they got, owner even went table to table talking to people pretty..."
Jeff Sockleybleu
"Fresh ingredients and accommodate a variety of diets, Keto & gluten free, which I'm not on. I have been here several times after hiking in the area...."
Catherine Donna
"Clean and friendly! Did a take out order today during COVID-19 quarantine... Only a few staff on deck, but they were taking CDC regulations very..."
Christia Brockman
"Breakfast here is unlike any other. Anything you order, anything they have is supreme in quality and tastes fantastic. The food comes quickly after..."
StamX
"Delicious tuna melt, decent tomato bisque (little sweet for me, but fresh). Fast, friendly, no crowd on a Sunday afternoon - for sure a new favorite..."
Trevor Cole
"Been for breakfast several times - overall the food is fine and they're never busy. You order at the counter and they bring it out to your table. ..."
Mary Collins
"That potato pancakes lox egg benny was awesome delicious. First time trying this place and glad I ordered it. Coffee is nice..."
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