An old-school Korean rice omelette is often served with a tangy demi-glace inspired sauce which was common in restaurants serving western-style food known as gyeongyangsik during the 80s.
Consequently, you tend to see the same ingredients across many demi-glace recipes. Read more: 14 Popular Store-Bought Marinara Sauces, Ranked As mentioned, demi-glace is a specific sauce.
Here is a steak recipe to make your evening special ... browned bits attached to skillet are dissolved. Stir in cream, demi-glace, Worcestershire sauce, mustard and remaining 1-1/2 teaspoons ...