Spread melted butter in 13 x 9 x 2-inch baking pan. Sprinkle crumbs over butter and combine. Evenly press crumbs into pan.
Drizzle milk over crumbs and smooth to cover entire surface.
Sprinkle the next 5 ingredients over top.
Bake at 350°F for 25 minutes or until light brown around edges.
Cool completely before cutting into bars. Store in airtight container in refrigerator.