Recent social media posts
05/27/2026
caught in 4k: nobody frowns at burger boss πΈ
it's the grass-finished patties. it's the onion rings. it's the shake you weren't gonna order but did anyway. somewhere between the first bite and the last fry, everyone at the table ends up looking like this π
what's your burger boss order? drop it below π
05/01/2026
Springtime is all about enjoying a great burger on the patio β grass-finished beef, spring wind in your hair, and the laughter of your favorite people πππ±
04/28/2026
Cater your next event like a boss β grass-finished burgers, fresh cut fries, and a little something sweet to round things outπ
04/24/2026
Legend says anyone you send this post to owes you a Crispy Chicken Boss π
04/22/2026
Because cows were meant to eat grass π Happy Earth Day! π±
04/18/2026
The only cure for the hangry πͺ Because when lunch time rolls around, you need a meal that doesnβt miss π―
04/15/2026
Chocolatey, crunchy, creamy, and ice cold! Thereβs nothing like an Oreo Shake to brighten your day π₯€π
04/13/2026
Bosses, youβre at the kiosk, locked in, ready to eat, what are you ordering first?!? π
πππ₯ππ₯€π₯πͺ
04/09/2026
Send this to someone who owes you a Crispy Fish Boss!
04/06/2026
Catering doesnβt have to be a nightmare β everyone loves burgers. A box of grass-finished goodness is the perfect thing to take your event to the next level π
04/02/2026
The π₯Spicy Chicken Bossπ₯ is for the bold, adventurous souls amongst us β whoβs up for the challenge?! πͺ
02/23/2018
Today boss your burgers with Esperanza Education Center at our Misison Viejo location from 11:00am-6:00pm.
15% of your purchase will go toward the school's fundraising event β be sure to bring your flyer!
Come out and support the school and purchase burgers for a cause.
Address
27690-B Santa Margarita Parkway
Mission Viejo, CA
92691
To get to the restaurant located on Santa Margarita Parkway in Mission Viejo, if you are using public transportation, you can take the Orange County Transit Authority (OCTA) bus route 82 or 85 and get off at the Santa Margarita Parkway and Antonio Parkway stop. From there, it will be a short walk to the restaurant.
If you are driving, take Interstate 5 South and exit onto Santa Margarita Parkway. Turn right onto Santa Margarita Parkway and continue for approximately 1 mile. The restaurant will be on your left-hand side.
There is parking available on-site for those driving. If the parking lot is full, there is also street parking available nearby.
Opening Hours
| Monday |
11am - 9pm |
| Tuesday |
11am - 9pm |
| Wednesday |
11am - 9pm |
| Thursday |
11am - 9pm |
| Friday |
11am - 9pm |
| Saturday |
11am - 9pm |
| Sunday |
11am - 9pm |
Alerts
Be the first to know and let us send you an email when Burger Boss posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.
What people say
Burger Boss is a burger restaurant that truly stands out from the rest. They are committed to bringing back the great American burger with honest ingredients and the freedom to be your own boss. What sets them apart is that you get to create the burger you want to eat, because you know what you like best. With over 30 options to choose from, you can truly boss your burger and fries.
At Burger Boss, they like to keep things simple by using only grassfed, natural goodness in their burgers. Cows should eat grass and poultry should be cage-less like nature intended. They do not use growth hormones or antibiotics in their meat, and produce is grown locally to reduce their carbon footprint. This means that every bite of their delicious burgers is packed with natural minerals and vitamins.
Grassfed beef is naturally leaner than grainfed beef, has more Omega 3s, and is loaded with natural minerals and vitamins. Itβs also a great source of conjugated linoleic acid (CLA), a fat that reduces the risk of cancer, obesity, diabetes, and immune disorders. Burger Boss understands this and uses only grassfed beef in their burgers.
Overall, Burger Boss is a must-visit for any burger lover who wants an honest meal made with real ingredients. Their commitment to quality shines through in every bite of their delicious burgers. So head on over to Santa Margarita Parkway in Mission Viejo and boss your burger today!