human
I'd like to know how to make a sour cream sauce for a chicken dish.
assistant
To make a sour cream sauce, start by melting butter in a saucepan over medium heat. Add flour and whisk until the mixture is smooth and bubbly. Slowly add milk while continuing to whisk. Bring the mixture to a boil, then reduce heat to low and simmer for 5 minutes. Remove from heat and stir in 1/2 cup of sour cream. Season with salt, pepper, and any desired herbs or spices. Serve your sour cream sauce with your favorite cooked chicken dish!