Onion-Mustard Gravy For British Bangers And Mash

• 6 tablespoons kerry irish gold butter
• 3 medium onions, thinly sliced
• 1 tablespoon flour
• 1/2 cup red wine
• 1 (14 1/2 ounce) can organic chicken stock
• 2 teaspoons Dijon mustard
• 1 teaspoon Worcestershire sauce

1. Melt butter in a heavy-bottomed pan over medium heat. Cook and stir onion in the melted butter until softened, about 10 minutes.
2. Reduce heat to low. Cover the pan and cook until onions are caramelized, stirring occasionally, about 20 minutes.
3. Stir flour into the caramelized onions and cook for 1 minute.
4. Pour red wine, chicken stock, Dijon mustard, and Worcestershire sauce into the onion mixture; simmer until sauce is thickened, stirring frequently, about 15 minutes.
5. Season to taste with salt and black pepper.

kerry irish gold butter, onions, flour, red wine, chicken stock, mustard, worcestershire sauce

Taken from www.food.com/recipe/onion-mustard-gravy-for-british-bangers-and-mash-507373 (may not work)