Easy Kielbasa Kraut Hoagie

I love this recipe from Brown Eyed Baker. Beer and Brown Sugar Kielbasa & Sauerkraut. When I pulled out the recipe that I wanted to make in an hour------OH OH! The recipe says to cook in a slow cooker on high for 4-6 hours....so I improvised, I placed the kielbasa in the oven with the beer and chicken stock at 350 F for 45 minutes. I baked the sauerkraut with chicken stock also at 350 for 45 minutes. Brown the rolls with butter. Drizzle with a good spicy brown mustard.