- butter, for frying
- 3 onions, sliced
- 1 garlic clove, chopped
- 4 pork sausages, cooked and sliced
- 6 large free-range eggs
- 125ml/4fl oz double cream
- 1 tbsp fresh thyme leaves
- salt and freshly ground black pepper
- 400g/14oz can baked beans, cooked
- black caviar (optional)
- Preheat the grill to its highest setting.
- Melt the butter in a large frying pan over a low heat. Add the onions and garlic and gently fry for 15-20 minutes, until soft and beginning to caramelise.
- Add the sliced sausages to the pan and stir well.
- Whisk the eggs, cream and thyme together in a bowl and season with salt and freshly ground black pepper.
- Add the egg mixture to the sausage and onion mixture and gently stir over a medium heat for ten minutes.
- Transfer to the grill to cook for five minutes, or until set and golden-brown.
- To serve, turn the frittata out onto a large plate and cut into quarters. Serve the portions on clean plates with a generous spoonful of baked beans and a spoonful of caviar, if using.