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Spicy South Indian onion chutney served in a glass bowl, perfect as a side for dosa, idli, and rice

Onion Chutney Recipe

This spicy South Indian-style onion chutney is made with sautéed baby onions, red chilies, and ingredients, then blended into a smooth chutney and topped with a flavorful tempering (tadka). A perfect side dish for crispy dosa, idli, rice, or chapati.
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course chutney, Side Dish
Cuisine Indian
Servings 4 people
Calories 90 kcal

Equipment

  • 1 Frying pan
  • 1 Small tempering pan
  • 1 Spatula
  • 1 Mixer grinder or blender
  • 1 Serving bowl

Ingredients
  

  • 1.5 tbsp oil any cooking oil
  • 1 cup baby onions or 2 medium regular onions, halved
  • 6 dried red chilies
  • 5 garlic cloves
  • 2 medium tomatoes chopped or halved
  • ¼ tsp turmeric powder
  • ½ tsp cumin seeds
  • Few fresh coriander leaves
  • Salt to taste
  • 1 tbsp oil for Tempering
  • 2 tsp mustard seeds
  • 2 tsp split chickpeas chana dal
  • 8 curry leaves

Instructions
 

  • Heat 1.5 tablespoons oil in a pan over medium flame to prepare the chutney base.
  • Add 1 cup baby onions (or halved regular onions) and sauté until soft and golden.
  • Add 6–8 dried red chilies and stir for a minute.
  • Add 5–7 garlic cloves and sauté until aromatic.
  • Add 2 chopped tomatoes and cook until soft.
  • Add ¼ tsp turmeric powder, ½ tsp cumin seeds, and a few coriander leaves. Mix well and turn off the heat. Let it cool slightly.
  • Transfer the sautéed mixture to a grinder. Add salt to taste.
  • Blend into a smooth paste. Transfer the chutney to a bowl.
  • In a small tempering pan, heat 1 tbsp oil.
  • Add 2 tsp mustard seeds and 2 tsp chana dal. Let them splutter and turn golden.
  • Add a few curry leaves and sauté for a few seconds for authentic South Indian chutney.
  • Pour the hot tempering over the chutney. Mix and serve Onion Chutney with Indian meals.

Notes

  • You can use shallots in place of baby onions for making chutney.
  • Adjust red chilies based on your spice preference.
  • Store chutney in an airtight container and refrigerate for up to 3–4 days.
  • Exact calories may vary depending on the amount of oil used to make chutney and specific ingredient brands.
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