Ingredients
Method
- Melt butter, cook onion until softened.
- Stir in flour, cook for 1 minute.
- Whisk in milk until smooth, simmer.
- Add salt, pepper, and garlic powder (if using).
- Add potatoes, stir to coat.
- Simmer until potatoes are tender.
- Stir in cheese until melted (if using).
- Let stand before serving.
Notes
For a richer flavor, use heavy cream instead of milk.
