Brinjal Chutney, Kongunad Kathirikkai Bajji, Coimbatore Style Brinjal Chutney

What you will need

2 teaspoon peanut oil

1 onion, finely chopped

2 country tomatoes (naatu thakkali), finely chopped

2 green chillies, chopped (add more if you want a spicy chutney)

1 teaspoon salt

1 teaspoon turmeric powder

1 medium potato, peeled and diced

200 grams baby brinjals, diced

¼ teaspoon sugar (optional)