Ingredients
Method
- Add the onion and leek to the melted butter in the slow cooker.
- Add potatoes, broth, salt, and pepper.
- Cook on low for 6 hours or high for 3 hours until potatoes are tender.
- Add milk; partially blend with an immersion blender, leaving some chunks.
- Stir until well-combined and the cheddar has melted.
- Taste and adjust salt and pepper before serving.
