The healthiness of school lunches have been increasingly scrutinized, and next week you can get a taste of one local group's response. Liberty's Kitchen (422 S. Broad St., 822-4011; www.libertyskitchen.org), the nonprofit cafe and culinary training program, is now providing food service to the New Orleans College Prep Charter School (3127 Martin Luther King Jr. Blvd.; www.nolacollegeprep.org) in Central City, and on Aug. 9, the public is invited to an open house and tasting at the school. The event is from 5 p.m. to 7 p.m. and a $10 donation is requested. Call Liberty's Kitchen at 822-4011 to RSVP.