My favourite onion gravy is a rich, savoury sauce made from slowly caramelised onions and flavourful stock, ideal for adding depth to classic British dishes. Perfectly balanced with sweetness and savoury notes, it complements roast dinners, bangers and mash, and other hearty meals.
My favourite onion gravy is a rich, savoury sauce made from slowly caramelised onions and flavourful stock, ideal for adding depth to classic British dishes. Perfectly balanced with sweetness and savoury notes, it complements roast dinners, bangers and mash, and other hearty meals.
Heat the butter or oil in a large frying pan over medium heat.
2 tbsp butter
Add the finely sliced onions and cook gently for 15-20 minutes, stirring occasionally, until they become soft, golden, and caramelised. You can add a pinch of sugar to help the onions caramelise faster.
2 large onions, 1 tsp sugar
Stir in the flour, ensuring it coats the onions evenly. Cook for 1-2 minutes to remove the raw flour taste, stirring constantly.
1 tbsp plain flour
Gradually add the stock, stirring as you go to prevent lumps. Bring the mixture to a gentle simmer.
500 ml beef stock
Add balsamic vinegar or red wine (if using) and continue to simmer the gravy for 10-15 minutes. This will help thicken it and develop the flavours.
1 tbsp balsamic vinegar
Taste the gravy and season with salt and pepper. Adjust the consistency by adding more stock if necessary, or cook a bit longer to thicken it further.
salt, freshly ground black pepper
Once the gravy reaches your desired consistency, serve it hot with your favourite roast, sausages, mashed potatoes, or other dishes.
Notes
I use beef stock in my favourite onion gravy recipe for a richer deeper flavour