How to Reduce Food Waste in Your Restaurant
Learn how to reduce food waste in restaurants through smarter purchasing, storage, preparation, and service strategies that cut costs.
Sep 9, 2026
Learn how to reduce food waste in restaurants through smarter purchasing, storage, preparation, and service strategies that cut costs.
Sep 9, 2026
Prepare your restaurant for NFL season with smart menu planning, staffing, marketing, technology, and atmosphere strategies that boost season-long revenue.
Sep 9, 2026
Swig signs franchise agreement for 11 South Denver locations, marking Colorado entry and validating its national expansion strategy.
Sep 8, 2026
QR code menus let restaurants replace paper menus digitally, enabling instant updates, contactless browsing, ordering, and payment through simple smartphone scanning.
Sep 7, 2026
Complete guide helping restaurant owners choose essential kitchen equipment - covering cooking, refrigeration, prep, sanitation, ventilation, safety, and long-term maintenance planning.
Sep 7, 2026
Avoiding common restaurant payroll mistakes - misclassification, tip credit errors, overtime miscalculations - protects businesses from costly penalties, back pay, and compliance risks.
Sep 4, 2026
Learn to calculate par levels for restaurant food, beverages, and packaging inventory, preventing stockouts and waste through proper formulas.
Sep 4, 2026
Caribou Coffee appoints Zane Thomas-Rogers as Chief Operations Officer to strengthen execution across its expanding coffeehouse network.
Sep 4, 2026
Compare the top 10 restaurant POS systems in the USA for 2026. Explore features, pricing, pros, cons, and the best POS options for every restaurant type.
Jul 1, 2026
Learn how to handle restaurant payroll yourself, from calculating hours and wages to managing tips, taxes, and final paychecks.
Sep 2, 2026
Unlock Exclusive Access To Webinars, Events, And The Latest News For Free!
Learn about the appointment of Jack Hartung, former Chipotle executive, to Portillo's board and its implications for the fast-casual restaurant's growth and expansion plans.


Portillo’s Inc. announcing the appointment of Jack Hartung to its board marks a strategic move geared towards fortifying the fast-casual restaurant's leadership team. As an esteemed figure in the industry, with a rich background at Chipotle Mexican Grill Inc. and McDonald's Corp., Hartung brings a wealth of experience and expertise to the table.
Jack Hartung carries a reputation as a pioneer in the fast-casual dining sector, having played pivotal roles in renowned establishments such as Chipotle. His accomplishments as the former president and chief strategy officer at Chipotle underscore his profound impact on the industry's landscape, making his addition to Portillo's board a significant development.

Mike Miles, Portillo’s chair, emphasized the invaluable experience that Jack Hartung brings to Portillo's, particularly highlighting his expertise in driving operating excellence and achieving best-in-class cash-on-cash returns. Hartung's track record of success in spearheading growth strategies and operational efficiency aligns seamlessly with Portillo's goals to accelerate expansion and enhance customer experience.
Having held key positions at Chipotle and McDonald's, including serving as CFO in both organizations, Jack Hartung has successfully navigated the complexities of the restaurant industry. His instrumental role in Chipotle's growth from a modest number of restaurants to a widespread network demonstrates his strategic acumen and ability to drive sustained success amidst industry transformations.
With a background rooted in the Chicago suburbs, Jack Hartung's admiration for Portillo's commitment to quality food and exceptional service reflects a shared vision for elevating the dining experience. This alignment of values and vision between Hartung and Portillo's sets a promising foundation for collaborative growth strategies that resonate with the brand's heritage and ethos.