Perfect pea, garlic mushroom and feta frittata

Ingredients:

1. 4 eggs
2. 1 onion, finely chopped
3. 50g peas, thawed
4. 100g mushrooms
5. 2 tsp, chopped garlic
6. knob of butter
7. glug of oil
8. 1 tsp origanum
9. feta
10. salt and pepper to taste

Method:

• put mushrooms and garlic in a roasting dish, with the knob of butter and season with a bit of salt and pepper
• gently fry the onion and origanum in a pan until soft, not browned
• gently whisk 4 eggs in a bowl, then add the cooked onion mix, roasted mushrooms and garlic and peas
• combine well
• take a small, high sided frying pan, add oil and heat until smoking
• add the egg mix and cook gently until it's almost set
• pop under the grill for a few more minutes until browned and add a little feta on top for the last minute or 2