This slow cooker 4-ingredient bangers and onions is exactly the kind of quietly brilliant dish my Irish grandfather would have made in March—simple ingredients, long gentle cooking, and big, honest flavor. Classic Irish bangers are nestled into a bed of sweet onions and left to slowly melt into a rich, dark onion gravy.
With just four ingredients and almost no hands-on work, you end up with sausages so tender they practically collapse under your fork, bathed in a glossy, deeply savory sauce that tastes like you fussed all day. It’s
