Hand-sliced meats, freshly baked bread, and real ingredients — no shortcuts, no compromises. Whether it's a quick lunch or a crowd-feeding catering order, D Mongeon's delivers flavor that keeps you coming back.
From classic deli sandwiches to loaded hoagies and catering platters — every item is prepared fresh, with quality ingredients you can taste.
Hand-sliced meats and cheeses on freshly baked bread. Made to order with your choice of toppings and condiments.
Hearty hoagies piled high with premium cold cuts, crisp vegetables, and melted cheese on crusty Italian bread.
Feed a crowd without the stress. Custom sandwich platters, charcuterie boards, and sides for any event or gathering.
Crisp, fresh salads built from locally sourced produce. Pair with a side of soup or chips for a complete lunch.
Build your own plate from our selection of premium cold cuts, artisan cheeses, and house-made picks.
D Mongeon's Deli and Catering has been a cornerstone of the Newbury Park community for years — serving up honest, hearty food made the old-fashioned way. We source quality meats and cheeses, bake our bread fresh, and prepare every order right in front of you.
Whether you're grabbing a quick lunch on your way home or planning a catered event for the whole office, we treat every customer like a neighbor — because that's exactly who you are.
From board meetings to birthday parties, D Mongeon's delivers catering that impresses. We build custom platters with your event in mind — generous portions, fresh ingredients, and presentation that speaks for itself.
Just give us a call and tell us what you need. We'll handle the rest — from setup to delivery, your guests will be talking about the food long after the plates are cleared.
Don't take our word for it — hear from the folks who eat here regularly.
"Best deli in the area, hands down. The pastrami sandwich is incredible — generous portions and always fresh. We stop here at least twice a week."
"We ordered catering for our office holiday party and everyone was raving about it for weeks. The sandwich platter was a hit, and they delivered right on time."
"Friendly staff, quick service, and the food is always top-notch. This is our go-to spot for lunch when we need something solid and satisfying."
Whether you're craving a classic deli sandwich or need catering for your next big event, D Mongeon's is ready to serve you fresh, honest food the way it should be.
We're right on Rancho Conejo Boulevard in the heart of Newbury Park. Pull in, say hi, and let us make your day a little better with a great sandwich.
