Halloween Potluck: “Untraditional” Shepherd’s Pie

In the British Isles, the ultimate comfort food is Shepherd’s Pie, originally made with stewed mutton topped with mashed potatoes. Here in the Chicago area, Sarah Stegner and George Bumbaris have been serving up their “untraditional” version with Tallgrass beef and a puree of potatoes, parsnips and butternut squash at Northbrook’s Prairie Grass Cafe since […]