Secret Burger Kitchen has signed leases for three new restaurants in Renton, Lynnwood, and Covington, Washington, and is now granting territories to qualified, well-capitalized multi-unit operators. The new locations are under development and will bring the chain from three operating restaurants to six.
This announcement marks the next step in the brand’s ambition to build a national, culture-driven burger chain. Secret Burger Kitchen began inside a Tacoma hotel kitchen and now operates in Tacoma, Seattle, and Kirkland. The ownership group is continuing to invest in new restaurants while opening an opportunity for experienced operators to help establish SBK in additional markets.
Secret Burger Kitchen’s fresh Angus chuck smash burgers use seasoning beyond salt and pepper, with subtle Punjabi influence designed to create a crave-worthy, umami-rich first bite. Wings, loaded shakes, and interactive sauce syringes extend the meal. A broad, high-energy soundtrack, expressive surroundings, and attentive hospitality make SBK a fun dine-in destination with something for everybody…