human
How do you make a good sour cream sauce for potatoes?
assistant
To make a good sour cream sauce for potatoes, start by melting butter in a saucepan over medium heat. Add minced garlic and onion to the pan and sauté until fragrant. Then stir in sour cream, milk, and seasonings of your choice. Bring the mixture to a gentle boil and then reduce the heat to low. Simmer uncovered for about 10 minutes or until desired consistency is reached. Finally, add diced potatoes and cook until they are tender. Serve with crusty bread or other accompaniments. Enjoy!