Bhaji frittata

Name: Bhaji frittata
Prep time: 10 min
Cook time: 30 min
Total time: 40 min
Cuisine: European, Asian, Indian
Ingredients: 2 tbsp vegetable oil; 2 onions thinly sliced; 1 garlic clove finely chopped; 2 tsp mild curry powder; 450g potato coarsely grated and any excess liquid squeezed out; 6 medium eggs beaten; 100g frozen pea; small pack coriander roughly chopped; mango chutney, natural yogurt and naan bread to serve (optional)