Meet Chef Mason Hessing
Haus Kartheiser Wirtshaus is being built around more than a menu — it is being shaped around a chef-led vision. Chef Mason Hessing brings a background that crosses both hospitality and the kitchen, with experience ranging from restaurant front-of-house service to private dining, custom events, and elevated in-home meals.
His approach blends comfort, presentation, and flexibility, making him a strong fit for a Wirtshaus built around both dinner service and special events.
From Hospitality to Chef-Led Dining
Mason’s background gives him a practical understanding of the full guest experience — not just the plate, but the service, planning, timing, and room energy around it.
Front-of-House Foundation
Mason started in restaurants across multiple guest-facing roles, learning the pace, communication, and hospitality side of service.
Into the Kitchen
He eventually found his place in the back of house, building toward chef-led food and a more direct connection to the meal itself.
Private Dining Range
His work expanded into private dining, custom events, and in-home meals for clients across Chicago, the suburbs, and beyond.
Wirtshaus Direction
At Haus Kartheiser Wirtshaus, that range supports dinner service, private events, chef specials, and menu development.
Comfort Food With Range
Chef Mason brings a style that fits the Haus Kartheiser vision: elevated but approachable, rooted in comfort, and flexible enough to support both regular dinner service and special-event programming.
That includes plated dinners, buffet-style service, custom event menus, and signature dishes built around the German comfort kitchen direction of the Wirtshaus.
Built for Dinner Service and Events
Menu execution, chef specials, plate consistency, and a food program built around comfort and quality.
Custom plated dinners, buffet options, and event menus shaped around guest count, occasion, and room needs.
A flexible kitchen direction that can support German comfort plates, specials, and future seasonal additions.
Why Mason Matters to the Wirtshaus
As Haus Kartheiser Wirtshaus takes shape, Chef Mason Hessing represents more than a name on the kitchen roster — he represents the kind of chef-led direction that gives the concept its credibility.
His hospitality background, event flexibility, and private dining experience all support the goal of building a restaurant that feels both welcoming and memorable from day one.
Watch the Wirtshaus Come Together
Follow Events & News for renovation updates, menu development, chef features, private-event information, and opening announcements as Haus Kartheiser Wirtshaus continues to take shape.


