Super Duper Burger’s latest: New East Bay restaurant, 60-gram protein sandwich
By Linda Zavoral
Published on March 31, 2026.
The San Francisco-based Super Duper Burgers is set to open its 20th Bay Area restaurant, with free burgers for the first 50 customers. The eatery will offer high-protein sandwiches like the Super P, which delivers 60 grams of protein per serving. The restaurant also features free-range chicken sandwiches and organic veggie burgers.
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