- The onions burnt.
- The heat was too high. Start again and be more patient.
- Too acidic/winey.
- Cook for longer, or add a little more butter at the end to soften the acids.
Rich red wine & onion gravy
This sauce is about the transformation of the onion: from a pungent, raw vegetable into a sweet, caramelised 'jam'. The tannins and acidity of the red wine counterbalance this sweetness, whilst the spices add depth. It is a game of patience: the onions must be sweated slowly so the natural sugars brown rather than burn.
Ingredients
2
whole
Red onions
200
ml
Red wine (dry)
30
g
Butter
1
tbsp
Brown sugar
3
sprigs
Fresh thyme
1
pinch
Ground cloves
1
pinch
Salt
1
pinch
Ground black pepper
Shopping List (0)
Equipment Needed
- Frying pan
- Knife
- Chopping board
Allergen Information
Milk
Sulphur dioxide
Instructions
1
✓
Halve the onions and slice thinly.
Tip: Slices of equal thickness will soften at the same time.
2
✓
Melt the butter, add the onions and salt, and sweat over a very low heat for 10-15 minutes until golden brown and soft.
Tip: Salt draws out water, and the heat causes the sugars to break down and brown. (Caramelisation).
3
✓
Sprinkle with the sugar, let it melt for 1 minute, then deglaze with the wine.
Tip: The wine 'lifts' the flavourful browned bits stuck to the bottom of the pan. (Deglazing).
4
✓
Add the spices and reduce the liquid by half to two-thirds (approx. 10 minutes).
Tip: During reduction, the sauce thickens and flavours become more intense.
5
✓
Remove the thyme stalks before serving.
Tip: The woody parts are inedible.
Recipe FAQ
Ingredients
- 2 whole Red onions
- 200 ml Red wine (dry)
- 30 g Butter
- 1 tbsp Brown sugar
- 3 sprigs Fresh thyme
- 1 pinch Ground cloves
- 1 pinch Salt
- 1 pinch Ground black pepper