Kacha Amer Mishti Achaar
Sweet and spicy green mango pickle with panch phoron.

About this dish
This sweet and sour green mango pickle is a staple in Bengali households during the scorching summer months. Unlike many Indian pickles that require weeks of sun-drying, this 'Mishti Achaar' is cooked on the stovetop to create a jam-like consistency. The soul of this dish lies in the 'Panch Phoron' (five-spice mix) and the use of 'Gur' (jaggery), which provides a deep, earthy sweetness that white sugar cannot replicate.
Ingredients
The Fruit
- 1 kg Raw Green Mangoes, peeled and cut into 1-inch cubes
- 1 tsp Turmeric powder
- 1 tbsp Salt
Sweetener and Oil
- 750 g Khejur Gur (Date palm jaggery) or Sugarcane jaggery, crushed
- 150 ml Virgin Mustard Oil
- 2-3 Dry Red Chilies, halved
Bhaja Masala (Roasted Spice Powder)
- 2 tbsp Fennel seeds
- 1 tbsp Cumin seeds
- 1 tsp Fenugreek seeds
- 1 tsp Nigella seeds
- 1 tsp Wild celery seeds (Radhuni) or Black mustard seeds
- 4 Dry Red Chilies
Method
- 1
Initial Curing
Toss the mango cubes with salt and turmeric in a large glass bowl and let them sit for 30 minutes. This draws out excess moisture, ensuring the pickle doesn't spoil and the mangoes retain a slight bite. Drain any excess water before starting the cooking process.
- 2
Prepare Bhaja Masala
In a small skillet over low heat, dry roast all the 'Bhaja Masala' seeds and dry chilies until they release a nutty aroma and turn a shade darker. Cool completely and grind into a coarse powder; do not turn it into a fine flour, as the texture is vital.
- 3
Tempering the Oil
Heat mustard oil in a heavy-bottomed kadai until it reaches its smoking point and the pungent smell mellows. Reduce heat to medium, add the dry red chilies, and wait until they turn dark crimson.
- 4
Cooking the Mangoes
Add the drained mango cubes to the oil. Sauté for 5-7 minutes on medium heat until the edges look slightly translucent but the core is still firm.
- 5
Melting the Jaggery
Add the crushed jaggery to the pan. Lower the heat to medium-low and stir constantly until the jaggery melts and begins to bubble.
- 6
Simmering to Consistency
Simmer the mixture for 15-20 minutes, stirring occasionally to prevent burning at the bottom. The syrup should thicken and coat the back of a spoon with a sticky, honey-like consistency.
- 7
Checking the Texture
The mangoes should look glazed and dark brown. If the syrup is too thin, the pickle will spoil; if too thick, it will become a hard mass once cooled.
- 8
The Final Flourish
Sprinkle the prepared Bhaja Masala over the simmering pickle. Stir well for 2 minutes to allow the roasted spices to infuse their aroma into the sticky syrup.
- 9
Cooling and Bottling
Turn off the heat and let the pickle cool completely in the kadai. Once at room temperature, transfer to a sterilized, moisture-free glass jar, ensuring a layer of oil or thick syrup sits on top.
Notes & variations
- Ensure the mangoes are absolutely dry before adding to oil to increase shelf life.
- Store in a cool, dry place; this pickle stays good for up to a year.
- If the jaggery is very dark, the pickle will be almost black; this is normal and desired.
- Always use a dry spoon to scoop out the pickle.
Serve with
Serve as a palate cleanser at the end of a traditional Bengali meal or with parathas.
Cook's note
Adding a teaspoon of white vinegar at the end acts as a natural preservative without altering the flavor.