Mission Burger operates inside BarleyBean Coffee on South Lamar, creating Austin’s elevated plant-based dining experience that works for breakfast, lunch, and dinner.
Their completely vegan menu proves you don’t need meat to create burgers that satisfy even dedicated carnivores who visit twice in one weekend.
The warm chocolate chip cookie greeting sets the tone for hospitality that makes first-timers feel welcomed before they even see the menu.
Why Mission Burger Redefines Plant-Based Dining
The restaurant masters the art of creating plant-based versions that actually taste like what they’re mimicking—their Philly cheesesteak transports Philadelphia natives back to Pat’s Steaks.
Their smoked BBQ brisket showcases how plant-based proteins can achieve the savory, umami-rich flavors that make comfort food comforting.
The mushroom Swiss burger proves that when mushrooms taste this savory and delicious, you won’t miss traditional beef at all.
How This South Lamar Spot Became Austin’s Vegan Haven
Mission Burger built its reputation on executing familiar comfort foods so well that 30-plus-year vegans call it some of the best plant-based food they’ve experienced.
The shared space with BarleyBean Coffee provides both a beautiful indoor dining room and covered outdoor patio while offering dairy-free cafe drinks and full bar service.
Their efficient counter service gets online orders ready in ten minutes while maintaining quality that justifies the premium pricing for Austin’s limited plant-based burger options.
Food Highlights
- Caballero Burger: Their signature creation showcases perfectly balanced plant-based “meat” with toppings that create burger perfection. 🍔
- Big Bad Breakfast Sando: The morning sandwich that’s so good it deserves the “big awesome” title instead. 🥪
- Philly Cheesesteak Sandwich: Plant-based magic that tastes so authentic it brings Philly natives to tears of joy. 🧀
- Crunchwrap Supreme: Crispy, perfectly executed comfort food that rivals the fast-food inspiration. 🌯
- Smoked BBQ Brisket Plate: Plant-based brisket that achieves genuine smoky, savory BBQ flavors. 🍖
- Garlic Fries: Fan-freakin-tastic side that perfectly complements any burger with addictive garlic seasoning. 🍟
Atmosphere
The cafe-style setup inside BarleyBean Coffee creates a cozy environment with comfortable indoor seating and covered outdoor patio options.
Dog-friendly outdoor seating welcomes four-legged friends while the full bar and dairy-free coffee drinks accommodate any beverage preference.
Limited parking requires patience during peak times, though the South Lamar location stays accessible throughout extended 8 AM to 11 PM hours.
Bottom Line
Mission Burger proves that the best burger in Austin doesn’t need meat when plant-based execution reaches this level of flavor and satisfaction.
The Philly cheesesteak, that breakfast sando, and those complimentary cookies demonstrate exactly why vegans and omnivores alike choose this spot repeatedly.
Sometimes warm cookie greetings, plant-based perfection, and hospitality that makes everyone feel welcome are all you need to create something worth the premium price. 🌟
Address: Mission Burger 3600 S Lamar Blvd, Austin, TX 78704 📞 (512) 956-8347 🕐 Daily: 8:00 AM – 11:00 PM 100% vegan | Dog-friendly patio | Inside BarleyBean Coffee | Full bar available Website | Instagram | Yelp