The existing Kroger Marketplace locations in the area have a cafe area with hot food from the deli, sushi and salad bar and a Starbucks. This looks to be different as it will have its own separate entrance and signage (which does NOT mention Kroger). It’s in a new shopping center where Kroger is the main tenant, so I’m not sure if it’s a part of the store or is in one of the outbuildings.
Note that the job postings listed for Kitchen 1883 include bussers, servers, hostesses and bartenders. Definitely not the staff you see in the in-store cafe.