800 g  King Edward Potatoes

1.5 tbsp  Olive Oil

1  Small Onions , finely diced

2  Garlic Cloves

75 g  Pancetta , diced

50 g  Gruyère Cheese , grated

25 g  Parsley , chopped

2  Large Eggs , lightly beaten

80 g  Red Cherry Tomatoes , roasted, to serve (optional)

80 g  Mushrooms , to serve (optional)