City Cast DC logo
Display ad for Primary and Special Elections; June 16, 2026

Maru San Brings Nikkei Hand Rolls To Eastern Market

Posted on February 11
Kaela Cote-Stemmermann

Kaela Cote-Stemmermann

Chef Carlos Delgado serves handrolls at Maru San. (Photo by Rey Lopez)

Chef Carlos Delgado serves handrolls at Maru San. (Photo by Rey Lopez)

D.C. punches above its weight when it comes to regional cuisine — from Uyghur restaurants to wafu pizza. Now, Chef Carlos Delgado — of acclaimed Peruvian restaurants Causa and Amazonia — is adding another to the portfolio, D.C.’s first nikkei-style hand roll restaurant, opening Feb. 20.

Maru San is a 25-seat counter in Eastern Market that will specialize in Japanese-Peruvian cuisine, also known as nikkei (knee-kay) cuisine. “ This is to teach people that [nikkei] cuisine exists in Peru and it's just part of the bigger umbrella that is Peruvian food,” said Delgado. Even the name of the restaurant is a hat tip to the Sakura Maru, a ship which brought the first Japanese immigrants to Peru.

Set the Scene

Located in a tiny row house, this dimly lit, first-come first serve restaurant feels both uniquely D.C. and also transportive. Despite its small size, every aspect of the design is intentional, from the 3D printed octopus chopstick holders to the Peruvian-made ceramics Delgado helped design to a massive hand-painted ceiling mural (also an octopus!).

Maru San interior. (Photo by Rey Lopez)

Maru San interior. (Photo by Rey Lopez)

What’s On the Menu?

The menu centers on made-to-order handrolls, which diners can order via a paper dim sum menu and are meant to be eaten immediately. One roll is a play on classic Peruvian ceviche. “ It's a roll that tastes like ceviche. But we're not using lime, it's more about Japanese ingredients like dashi and soy sauce,” says Delgado. Others feature dry-aged fish, grilled scallops with parmesan, fatty tuna, and (of course) octopus.

Delgado recommends ordering around six per person with most rolls ranging between $7 and $13. “I wanted to provide that same high-end experience [as Causa], but for a lower ticket price,” said Delgado. He specified that he hopes it becomes a spot locals can frequent for a quick meal before continuing their night.

Delgado is also reserving a few seats each night for the “Maru Experience,” a high-end tasting experience of about 15 courses for $115 per person. The menu will include seasonal ingredients and more experimental nikkei dishes beyond just handrolls.

Chef Carlos Delgado cuts tuna for handrolls. (Photo by Rey Lopez)

Chef Carlos Delgado cuts tuna for handrolls. (Photo by Rey Lopez)

When To Go

At first, Maru San will only be open for dinner Thursday through Monday, but there are plans to expand to lunch and dinner seven days a week. The restaurant is first-come, first-served, with the exception of four seats for the “Maru Experience,” which is currently booked through April.

😋 Inside Scoop: Where In DC Is Chef Delgado Eating?

Some of Delgado’s favorites come from D.C. chef power couple Matt Conroy and Isabel Coss, including Pascual in Capitol Hill and Lutèce in Georgetown. For something sweet he swears by Manifest Bread in Riverdale. “It’s delicious, they do a good job of everything that I've tried,” said Delgado.

Share article

Hey DC

Get smart about D.C. with our news roundup and analysis.

Can't subscribe? Turn off your ad blocker and try again.
Display ad for Primary and Special Elections; June 16, 2026

Food and Culture

See All
Food and CultureMay 14

Eating Facebook Marketplace Food for An Entire Weekend in DC

From tamales to seafood boils, the viral Facebook Marketplace food trend is hitting the DMV.

Nothing to see here, just some Facebook food delusions. (Kaela Cote-Stemmermann/City Cast DC)
Food and CultureApril 15

DC's Best New Restaurants and Bars

Welcome to our rolling list of all the best new restaurants opening in Washington, DC!

Steak at Bazaar Meat by José Andrés. (Photo by Liz Clayman)
Food and CultureApril 9

DC's Top Food Critic’s Favorite Spots

The food critic at the Washington Post has long been seen as an all-powerful — and totally anonymous — figure in the local restaurant ind...

Washington Post food critic Elazar Sontag. (Photo courtesy of Elazar Sontag)
Food and CultureMarch 18

DC Sandwiches We Love

Favorite Sandwich: Chorizo & Egg Arepa at The Royal — It’s a breakfast sandwich inside a crunchy, corny, homemade arepa topped with salsa...

Egg arepa at The Royal in Shaw. (The Washington Post/Getty Images)
Food and CultureMarch 4

Meet the Female Chefs Shaping DC’s Culinary Scene

From culinary legends to rising stars, here are eight women who are shaping D.C.’s restaurant scene this International Women's Day.

Chef Amy cooking up something good at Centrolina. (The Washington Post/Getty Images)
Food and CultureFebruary 25

The Best Gluten Free Bakeries In the DMV

Whether you’re fully gluten-free or just gluten-curious, the DMV is actually stacked with bakeries that refuse to compromise on flavor or...

Cinnamon sugar donut holes from Sweet Crimes. (Annie Rees/City Cast DC)
Food and CultureFebruary 19

8 Perfect DMV Bites Hiding in Plain Sight

From a liquor store serving Indian street food to a dry cleaner pressing paninis, these are the DMV best bites you would never find from...

Samosas & Spirits counter at the back of a liquor store. (Ashe Durban/City Cast DC)
Food and CultureJanuary 21

DC’s 10 Best Vegan Restaurants

Here are our 10 favorite vegan spots in D.C. for everything from cheap fast food to fine dining to donuts.

Meatless laab at Chay. (The Washington Post /Getty Images)

The latest in DC

The DC DispatchMay 15

Pirro Says She Will Prosecute Parents of Kids Participating in "Teen Takeovers"

U.S. Attorney Jeanine Pirro said parents could face fines or up to six months of jail time.

US Attorney for the District of Columbia Jeanine Pirro and US Acting Attorney General Todd Blanche. (Annabelle Gordon/AFP via Getty Images)
AnnouncementsMay 12

Kaela Cote-Stemmermann Is City Cast DC’s New Food and Culture Reporter

City Cast DC is undergoing an unprecedented expansion of its local newsroom, hiring a team of journalists to create original reporting ab...

The DC DispatchMay 12

"Downright scandalous:" Inside the NSFW text messages that got a top D.C. police official put on leave

An internal report shows ex-executive assistant chief Andre Wright repeatedly sent crude texts and mocked colleagues.

An internal report shows ex-executive assistant chief Andre Wright repeatedly sent crude texts and mocked colleagues. (Saul Loeb/AFP via Getty Images)
The DC DispatchMay 5

Police Chief: 13 Top Officials Face Termination Amid Crime Stats Scandal

Jeffery Carroll also confirmed the restructuring of the department.

Interim MPD Chief of Police Jeffery Carroll.
The DC DispatchMay 4

Multiple D.C. Police Leaders Face Termination Over Crime Data Manipulation

The changes could constitute a sweeping restructuring of department leadership.

Metropolitan Police Department outside of Nationals Park on August 15, 2025. (Kayla Bartkowski/Getty Images)
AnnouncementsMay 4

We're launching two new newsletters

Sign up now to get the big stories Washington is talking about and our can't-miss guide to food and culture.

DC, ExplainedMay 4

The Obama musical returns Washingtonians to an old, hopeful DC

This raunchy love letter to 2008 D.C. by a former Obama campaign staffer left us weeping with laughter and nostalgia.

TJ Wilkins starring as Barack Obama sings “How Black Is Too Black?” (Courtesy of “44”)
DC Life HacksApril 30

Your Guide to DC in May 2026

So bust out your social planner, here’s our 🔥 super hot 🔥 monthly guide to the District for May.

Union Market drive-in movies. (The Washington Post/Getty Images)