Easy Rich Onion Gravy
A rich onion gravy, ideal for complementing traditional British dishes like bangers and mash or toad-in-the-hole, can be easily frozen for later use.
This page may contain affiliate links. If you click and buy, I may receive a small commission at no extra cost to you.
Instructions
-
Melt oil and butter in a large saucepan over gentle heat.
-
Add thinly sliced onions, stir, cover, and cook on low heat for 10 minutes until soft and translucent.
-
Stir in sugar and balsamic vinegar, cover, and cook for 5 more minutes.
-
Pour in beef stock, stir, then increase heat and gently boil uncovered for 5 minutes.
-
In a separate container, combine cornstarch with cold water to form a smooth paste.
-
Whisk a small amount of hot gravy into the cornstarch mixture, then return it to the pan.
-
Increase heat to high and boil for 10 minutes, or until the gravy slightly thickens.
-
Season with salt and pepper, then keep warm until serving.