Recent social media posts
11/03/2026
Our MADE-TO-ORDER Thanksgiving Baked Goods are back! Everything is baked fresh from scratch and ready to make your holiday spread that much better.
Thanksgiving is looking a whole lot sweeter! 🥧🍂
From savory to sweet, we’ve got your holiday table covered! Our made-to-order menu features freshly baked breads, cookies, breakfast favorites, pies, cakes, and plenty more.
Visit our website for the full holiday menu!
ORDERS DUE: Wednesday, November 18th
PICKUP: Wednesday, November 25th
All orders must be placed and paid for at least 7 days in advance.
📞 Call (760) 539-7054 or stop by your preferred Copper Kings location to place your order!
11/01/2026
NOVEMBER SPECIALS AT COPPER KINGS! 🍔⛏️
You asked, we listened. The Cry-Baby Burger is BACK! One of our most requested burgers returns this November, along with a lineup of savory favorites and brand-new desserts.
SAVORY 🍟
•CRY-BABY BURGER
Inspired by all things French Onion! 6oz of our signature beef blend smashed Oklahoma-style with paper-thin onions and melted Gruyere, sherry-braised onions, French onion dip, and house-made salt & vinegar potato chips, all on a Japanese milk bun.
•CHIPS & FRENCH ONION DIP
Our French onion dip served with house-made salt & vinegar potato chips.
SWEETS 🍰
•I EAT THEREFORE I YAM CAKE
Olive oil-sweet potato cake spiced with ras el hanout, topped with toasted maple meringue and candied pepitas and pecans.
•PLAY IT FAST AND MOUSSE
Dark chocolate mousse topped with fig leaf-infused whipped cream and candied orange peel.
•THE FRESH QUINCE OF BEL AIR
Earl Grey-poached quince and almond frangipane baked in a rustic, flaky tart crust. Served warm.
•OCEANSIDE ONLY: WHAT’S THE SCOOP? 🍨
Add a scoop of house-made cinnamon ice cream to your quince tart. Dine-in only.
Available throughout November at Copper Kings Burgers in San Marcos and Oceanside!
10/29/2026
The First Bite of Copper Kings: A Series — Irish Family Edition ☘️🍔
When the family from Ireland FINALLY gets to try the burgers they’ve been drooling over on Instagram for years. 🤤🇮🇪
The verdict: ⭐️⭐️⭐️⭐️⭐️ — Worth crossing the Atlantic for and would do it again ✈️
10/05/2026
Burgers hot off the grill, cold b**rs flowing and good times now at two locations! 🍔🍻
From the buns to the sauces, we make it all in-house, with fresh specials hitting the menu every month.
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📍 925 W. San Marcos Blvd., San Marcos
📍 326 N. Horne St., Oceanside
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Life’s Too Short for Crappy Burgers.
Come see us in San Marcos or Oceanside, and hit us up for catering when you need to feed a crowd.
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10/01/2026
🍂 OCTOBER SPECIALS ARE HERE! 🍔🎃
October understood the assignment. 👏 Our NEW monthly specials officially hit the menu TODAY, and this lineup is a little sweet, a little savory, a little weird — in the best possible way!
🍔 Loco Moco Burger — Fried rice & Spam cake, fried egg, sriracha aioli + mushroom beef gravy on the side. Yeah… we went there.
🍟 Spam Musubi Fries — Furikake fries loaded with seared Spam, teriyaki aioli, puffed rice + scallions.
🍊 Rorschach Orange Creme Pie — Orange creme mousse swirled with black sesame in a chocolate crust. Sized to share… but we’re not judging. 👀
🥕 King of Carrot Flowers Cake — Purple carrot & ginger cake with burnt honey cream cheese frosting, candied pecans + ginger.
🔥 Faith No S’more Billionaire Bar — Cinnamon-graham shortbread, chocolate butterscotch + toasted house-made vanilla marshmallows. 🤤
AND because fall has officially entered the building… 🍁 We’ve added a few seasonal dishes to the mix:
🍝 *House-made Fall Ricotta Gnocchi
🥗 Fall Salad with roasted butternut squash & pomegranate
🧀 *Adult Southern Mac N’ Cheeseloaded with lardons and Gouda.
(*Available in Oceanside only!)
The monthly lineup is here for October only, while our fall favorites will be sticking around for the season. So come hungry and start working your way through the list. 😏🍔🍂
Which one are you trying first?! 👇
09/13/2026
Come enjoy the NFL Sunday ticket here at Copper Kings Oceanside. Food & Drink specials available
09/05/2026
Big news from Oceanside!
B**r and w**e are officially on the menu at Copper Kings Oceanside.
Burgers, fries, cold b**r, and a glass of w**e if that’s more your speed.
Come hang with us - now pouring!
09/01/2026
SEPTEMBER SPECIALS HAVE LANDED. 🍔🔥
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Big flavors this month. Korean-inspired comfort food, a fresh round of desserts, and one very cheap Pacifico.
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SAVORY ↓
🍔 SEOULFUL BURGER
Smashed house beef • Korean corn cheese • house-fermented kimchi • chili crisp fried egg • tangy mayo • Japanese milk bun
🍟 ASIAN FUSION FRIES
Battered fries • house Asian spice blend • gochujang aioli • yuzu-sesame aioli • green onion • toasted sesame
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SWEET ↓
🥥 PANDAN COCONUT CREAM PIE
Pandan coconut custard • flaky butter crust • toasted coconut whipped cream • coconut flakes
Sized to share. Whether you actually do is your business.
🥭 TWICE AS RICE TRES LECHES
Nigori sake-soaked tres leches • toasted rice cream • matcha • fresh mango
🍰 OCEANSIDE WEEKENDS ONLY
ALMOND & RED BEAN LAYER CAKE
Buttery almond cake • red bean • salted almonds • burnt honey whipped cream • toasted sesame
Friday through Sunday.
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AND OF COURSE...
🍺 $4 CRAPPY B**R OF THE MONTH
Pacifico
San Marcos only for now.
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September is looking pretty good from here.
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📍 Copper Kings Burgers
San Marcos + Oceanside
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09/01/2026
Saturday’s car show was full throttle from start to finish. 🔥
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Hot rods, classic cars, burgers, cold drinks, and a packed lot full of good people. Huge thank you to everyone who rolled through, brought out their rides, and made the day such a blast. 🚘
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Big shoutout to Ralph for helping bring it all together. San Marcos showed up big, and we appreciate everyone who came out.
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Will we see you at the next one? 👀
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📍 Copper Kings Burgers | San Marcos, CA
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08/28/2026
Car Show this Saturday at Copper Kings San Marcos. 🚗
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Classic cars, burgers, cold drinks and a Saturday morning hang.
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10AM–12PM
Cars usually roll in early, so get here around 10 to catch the full lineup.
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📍 Copper Kings Burgers | San Marcos
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Life’s too short for crappy burgers (and cars)
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Address
925 West San Marcos Boulevard
San Marcos, CA
92078
From downtown Oceanside, take the Route 101 North and exit at the Pier View Way. If you are using public transportation, take the Green Line or Blue Line of the light rail service and get down at Oceanside Transit Center. From there, you can either hop into Bus #101 towards Camp Pendleton or take a taxi to reach your destination. For those driving, parking is available on Mission Ave and adjacent streets in front of the restaurant.
Opening Hours
| Monday |
11am - 8pm |
| Tuesday |
11am - 8pm |
| Wednesday |
11am - 8pm |
| Thursday |
11am - 8pm |
| Friday |
11am - 9pm |
| Saturday |
11am - 9pm |
| Sunday |
11am - 8pm |
Alerts
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What people say
Burger restaurants are a staple in the American food scene, and Copper Kings Burgers in Oceanside is no exception. What sets them apart is their commitment to scratch-made smash style burgers and specialty burgers that are sure to satisfy any craving. But it's not just about the meat at Copper Kings Burgers - they also offer a delicious fried green tomato vegetarian sandwich for those looking for a meatless option.
Their social media updates show that they are constantly innovating and offering new specials, such as homemade mint chip ice cream sandwiches or their popular "GOAT" burger with panko fried herbed goat cheese. And let's not forget about the beer - they often partner with local breweries to offer a great selection of brews to pair with your meal.
Copper Kings Burgers' regular lunch hours on Tuesday, Wednesday, and Friday make it easy to grab a delicious burger during the workweek, while their brewery schedule offers a fun weekend activity. With their dedication to quality ingredients and creative menu options, Copper Kings Burgers is definitely worth checking out for anyone in the Oceanside area looking for a tasty burger experience.
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