Ingredients
Method
- In a small pot melt the butter. Turn to medium hot heat.
- Add flour. Mix in. This mix is called a roux.
- Cook the roux for 2-3 minutes. Continue stirring the roux. Avoid browning.
- Take off the heat and add the chicken stock and lemon juice.
- Put the pot back on the stove and whisk the liquid to break up the roux totally.
- Bring the mix to the boil, stirring all the time. Turn the heat down to simmer the sauce.
- Simmer for a further 4 minutes. Stirring with a silicon spatula will be helpful here to keep the sauce from sticking.
- Stir in the sour cream.
- Take off the heat. Season with the salt and pepper.
- Keep warm.
- Add chives just before serving the sauce.
Notes
Thin this sauce, if needed, with a little white wine and/or stock.