Onion sauce Onion sauce Onion sauce is a culinary sauce that uses onion as its primary ingredient. Some onion sauces may use several types of onions in their preparation. Some onion sauces are brown in color, while others are white. Many various ingredients may be used in preparations of onion sauce, such as cream, milk, butter, chicken broth, wine, port wine, beer, lemon juice, flour, salt, pepper, cayenne pepper, nutmeg, dry mustard, sage and other herbs, mushroom ketchup, bread crumbs, bacon and others. Preparation generally involves slicing or dicing and then cooking the onions, adding additional ingredients, and then continuing to cook
Wine sauce prepared with white wine, vinegar and onions, which may be served with meat. Some sauces, such as Normande sauce, use wine as a flavorant, rather than as a main ingredient. Wine sauce may be used in seafood dishes, such as those prepared using tuna and salmon. White wine sauce has been described as "a classic sauce for fish". It is used for poultry dishes, such as chicken, quail and others. Coq au vin is a French chicken dish that may be prepared using wine sauce prepared from red or white wine. It is used in various beef dishes. Swiss steak