Grits with bacon

2 cups whipping cream or 2 cups half-and-half cream 8 cups chicken broth , divided 2 cups grits , regular 1 (16 ounce) bag collard greens, frozen 1 cup butter[...]

1 cup whipping cream 32 ounces chicken stock, divided 1 cup stone-ground grits 1/2 of a 1 lb package of chopped fresh collard greens 1/4 cup butter 1 cup[...]