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Spread of scratch-made sliders, wraps, and salads at Deli Nerds in Costa Mesa

Scratch-Made • Grass-Fed • Seed Oil Free

Costa Mesa's Home for Scratch-Made Sliders & Deli Classics

Grass-fed sliders, farm-fresh salads, loaded bowls, and all-day breakfast — crafted from scratch with locally sourced ingredients and cooked in a 100% seed oil free kitchen. Order pickup or delivery, grab a seat on our patio, or let us cater your next Orange County event.

Smashburger Sliders French Dip Sliders Chicken Kabob Sliders Breakfast Burrito Chicken Kabob Plate Mediterranean Bowl Deli Nerds Salad Cold Italian Sliders Southwest BBQ Sliders Caribbean Club Sliders Muffaletta Sliders Bánh Mì Sliders Cubano Sliders Reuben Sliders

Today at Deli Nerds

Breakfast, Lunch, Brunch & Weekly Events

Whatever time you're hungry, there's a reason to swing by. All-day breakfast, easy Costa Mesa lunches, Sunday brunch with mimosas, and a full week of patio events.

Seasonal · Q4

Holiday catering is open — Halloween through NYE

Order by Oct 29 · Nov 23 2pm · Dec 22 · Dec 29. Family 8 / Family 12 / Office 20+ trays from Costa Mesa.

Holiday catering →

Why We're Different

Grass Fed ● Pasture Raised ● Wild Caught ● Seed Oil Free

Naturally raised ingredients are higher quality, better tasting, more nutritious, and better for the world. Think of them as the valedictorians of the food world. And everything is cooked in avocado and olive oil — never seed oils.

Chef preparing scratch-made food in the Deli Nerds Costa Mesa kitchen

Thoughtfully Sourced Proteins

Grass-fed, wild-caught, pasture-raised — free of hormones, antibiotics, and nitrates. Every cut is hand-selected and sliced in-house for peak freshness.

Farm-fresh salads made with local farmers market produce in Costa Mesa

Produce From the Farm

Handpicked daily from local farmers markets and grown within 150 miles. No sad, travel-weary veggies here — just crisp, ripe, in-season perfection.

Friends and family dining on the Deli Nerds patio in Costa Mesa

Scratch Made In-House

From 32 dressings and sauces made with avocado or olive oil to sides, salads, and sliders — it's all crafted in our kitchen. Never from a bag, never from a freezer, and never seed oils. We're a proud Seed Oil Free Kitchen, top to bottom.

We only show 5-star reviews… because that's all we get

Our Wall of Fame

“The service is amazing. Super helpful and nice. All the sandwiches that I tried were yummy. Great little hidden gem.”
Dali — Yelp
“Had the smash sliders and french dip sliders. Both were fantastic. Very friendly lady inside welcomed us in (I believe the owner). Would love to come back. Great little parking lot patio for seating.”
Geoffrey — Yelp
“Wow, the food is delicious and the ingredients are whole and fresh, so it makes sense. The place is very affordable and the crew here is very friendly and welcoming. Definitely recommend the smash sliders, and the Armenian Scramble is to die for.”
France — Yelp
“All the hype we seen on social media was 100% totally worth the trip over here. They have an amazing bacon breakfast burrito. Such delicious flavor. My wife says her French dip sliders were delicious as well.”
Jesse — Yelp
Deli Nerds catering delivery spread for an Orange County office lunch

Nerdy Catering for Cool People

Crowd-Pleasing Catering

From corporate lunches to birthday blowouts, we feed your crew like the VIPs they are — with sliders, salads, and flavor that earns extra credit. Whether it's for 10 people or 200, we'll craft a menu that makes you look like a hero.

Visit Us Today

Location & Hours

Sunny patio. Cozy vibes. Sliders so good you'll want to write them into your memoirs.

Find Us

1525 Mesa Verde Dr E, Suite 117
Costa Mesa, CA 92626

(714) 486-1777

[email protected]

Get Directions

Hours

Monday – Wednesday
8:00 AM – 7:00 PM
ThursdayTrivia Night 7–9 PM
8:00 AM – 9:00 PM
FridayLive Music 6–8 PM
8:00 AM – 9:00 PM
Saturday
9:00 AM – 3:00 PM
Sunday
9:00 AM – 7:00 PM

$5 Breakfast Burrito Special

Weekdays 8–9 AM · Full-sized, scratch-made, choice of protein.

Deli Nerds Is Always a Good Choice

High-quality ingredients. Playful flavors. Zero junk. 100% local love from Costa Mesa.

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