Steak and caramelised onion sandwich
- Preparation and cooking time
- Total time
- Easy
- Serves 2
Skip to ingredients
- 25g butter
- 1 large onionhalved and sliced
- a good dash Worcestershire sauce
- 1 tsp of leaves thyme
- 2 sirloin steaksfat trimmed
- 1 tbsp mayonnaise
- 1 tbsp Dijon mustard
- 2 small ciabattashalved and toasted
- 2 handfuls rocket
- to serve chips
Nutrition: per serving
- kcal734
- fat36g
- saturates11.6g
- carbs55.6g
- sugars11.2g
- fibre6.3g
- protein43.8g
- salt2.2g
Method
step 1
Melt the butter in a pan, then add the onions with a good pinch of salt. Cook for about 20-25 minutes until they’re completely soft and golden, and they fall apart when you squeeze them between your fingers. Add the Worcestershire sauce and thyme and cook for another 5 minutes.
step 2
Heat a frying pan until smoking hot. Oil the steaks, then season with sea salt and lots of black pepper. Sear for 2 minutes on each side, then rest under foil.
step 3
Mix the mayo and mustard and spread on the bottom half of the ciabatta. Top with the rocket, then slice the steak and add that. Spoon over the onions and add the other half of the ciabatta.
