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Anaise Berry
Director of Marketing



(St. Charles, MO) December 21, 2020 – Cullinan Properties is pleased to announce that St. Louis-based Sauce on the Side will open at Streets of St. Charles next Spring, joining recently announced tenants, Napoli III, Buff City Soap and Loaded Nachos. Sauce on the Side will locate adjacent to First Watch Breakfast Café.

Sauce on the Side, opening its seventh metro St. Louis location at Streets of St. Charles, is a fast-casual concept specializing in calzones and salads. Unique flavor profiles with their calzones and salads, fresh ingredients, homemade sauces and salad dressings, and a friendly atmosphere will create another exciting option for restaurant-goers at the St. Charles development. Sauce on the Side will offer dining, curbside pick-up, delivery and catering services.

“We are truly ecstatic to be expanding our business to Streets of St. Charles,” Sauce on the Side franchisee, Brian Slater stated. “Having grown up in Saint Charles and watching it develop over the last few years, this location was at the top of our list when we decided to join the Sauce on the Side family. We feel we’ll add great food, service, and atmosphere to a very unique area that is already diverse in dining and shopping options. We cannot wait to begin operations in Spring, 2021!” stated Slater.

Sr. Leasing Representative for Cullinan Properties, Patty Kueneke, stated, “Sauce on the Side’s announcement is a terrific way to end 2020 at Streets of St. Charles! With Napoli III now open, Loaded Elevated Nachos opening in early 2021, and Buff City Soap coming in the Spring, visitors to Streets of St. Charles will have more options than ever for shopping and dining.”

Streets of St. Charles is home to many diverse dining options, as well as shopping, entertainment, luxury multi-family living and office space.

About Sauce on the Side
Built by partners with an entrepreneurial spirit and passion for feeding the community they love, Sauce on the Side has established itself as a restaurant brand breaking through the sea of sameness. Offering fresh, hand-crafted calzones, salads and desserts, guests enjoy their experience through the fun, modern dining rooms, delivery, takeout and curbside services.

After building a reputation for indulgent food and dynamic authenticity, Sauce on the Side has won hearts and stomachs of guests across the Midwest. The Travel Channel’s Food Paradise awarded Sauce on the Side the “Cheesiest Restaurant in America,” in 2015 for the Cock-a-Doodle Noodle calzone. After building a strong business model, Sauce on the Side was well positioned to begin franchising in 2018. With the mission to “Feed the community, provide the highest quality food and service, and create an atmosphere of fun and fairness,” Sauce on the Side has pivoted from three successful restaurants in four years (2012 – 2016 in St Louis), building a franchise structure allowing for other entrepreneurs to create their own prosperity. By creating a feedback rich environment, building partnerships based on common values and focusing on continual improvement of the business model, Sauce on the Side continues to grow into new communities.

About Streets of St. Charles
Owned and managed by Cullinan Properties, Ltd., The Streets of St. Charles is a distinctive 27-acre mixed-use community with retail, dining, entertainment, hospitality, multi-family and office components. With a town center design that creates a neighborhood atmosphere, the Streets of St. Charles is unique in the market and includes all the latest amenities for sophisticated living, casual and elegant dining, retail, modern offices, and entertainment. For more information on Streets of St. Charles, visit

About Cullinan Properties, Ltd
Cullinan Properties, LTD. is a leading provider of real estate services specializing in commercial and mixed-use developments and acquisitions. With offices in Peoria, IL, Chicago, IL and St. Louis, MO, Cullinan Properties is a multi-disciplined real estate firm that develops, manages and owns mixed-use, retail, multi-family, office and medical properties throughout the United States, including Illinois, Missouri, Texas, Georgia and Michigan. For additional information about Cullinan Properties, Ltd., visit


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