This incredibly easy slow cooker recipe uses just four ingredients to create juicy, flavorful bratwurst with sweet, caramelized beer-braised onions. Perfect for game day or busy weeknights, it requires minimal prep and delivers maximum flavor.
Don’t prick the brats before cooking; it releases juices. Use a light lager for best flavor. For extra texture, broil the brats after slow cooking. The cooking liquid can be saved for soup or gravy.
Keywords: slow cooker brats, beer brats, easy bratwurst recipe, 4-ingredient recipe, game day food, slow cooker sausages, beer onions