Mango Pickle with Fenugreek
Photo by Sanjoykanneth on Wikimedia Commons (CC BY-SA 4.0)

Mango Pickle with Fenugreek

A tangy, deeply flavored Indian mango pickle infused with fenugreek seeds and warm spices. Fresh green mangoes are sun-dried to concentrate their tartness, then packed in mustard oil with turmeric, chili, and toasted fenugreek. The result is a complex, shelf-stable condiment that mellows and deepens over weeks. Serve with rice, bread, or cheese to cut through its pungent, savory intensity.

Prep
45 min
Cook
15 min
Wait
1 days
Total
1 days
Makes
About 3 cups (24 oz / 680 g) finished pickle
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Steps

Before you start
  • Choose firm, medium green mangoes with thin skin; avoid ripe yellow ones
  • Have sterilized glass jars ready (1-quart size recommended)
  • Pick a sunny 2–3 day window for sun-drying
  • Use high-quality mustard oil for authentic flavor and natural preservation
  • Read through the drying and curing steps to plan your timeline
  1. Prepare and cut mangoes

    • Rinse the green mangoes under cool water and pat them dry thoroughly.
    • Using a sharp knife, cut each mango in half lengthwise around the pit, then remove the flat pit.
    • Working over a cutting board, cut the mango flesh into ½-inch (1.3 cm) cubes, keeping the skin on.
    • You should have about 2.5 lb (1150 g) of mango pieces.
    • Discard any bruised or soft portions.
    + Show details

    Ready when: Mango pieces are uniformly cubed and skin is intact

    Tip: Keep the skin on the mangoes—it helps them maintain firmness during drying and adds texture to the final pickle.

  2. Spread mangoes for sun-drying

    • Arrange the mango cubes in a single layer on clean, dry trays or woven screens.
    • Spread them as evenly as possible to ensure uniform drying.
    • Place the trays in direct sunlight in a warm, sheltered spot (a sunny windowsill, rooftop, or yard away from dust).
    • The mangoes should dry over 2–3 days, until they are slightly wrinkled and most of their moisture is gone but they still have a little pliability (not rock-hard).
    • Bring trays inside each evening to protect from dew and insects.
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    Ready when: Mango pieces are noticeably shrunken, wrinkled, and firm but slightly bendable; they should no longer be juicy when squeezed

    Tip: Stir the mangoes once or twice a day to ensure even drying. If your climate is humid or it rains, you can dry them in a low oven (150°F / 65°C) for 4–5 hours instead, stirring every hour.

  3. Toast spices

    • Heat a small dry skillet over medium heat for about 1 minute.
    • Add the fenugreek seeds and toast them, stirring frequently, for 2–3 minutes until they are fragrant and slightly darker—they should smell warm and slightly maple-like.
    • Transfer to a small plate.
    • Add the mustard seeds to the same warm skillet and toast for 1–2 minutes, stirring constantly, until they pop slightly and release their pungent aroma.
    • Add both toasted seeds to the fenugreek.
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    Ready when: Fenugreek is fragrant and darkened slightly; mustard seeds pop and smell sharp and pungent

    Tip: Watch carefully—toasted spices can burn quickly. Don't skip this step; toasting develops the deep, complex flavor that defines the pickle.

  4. Combine mango and spices

    • In a large, clean mixing bowl, combine the sun-dried mango cubes with the turmeric powder, red chili powder, asafoetida, and salt.
    • Toss thoroughly to coat every piece of mango evenly.
    • Add the toasted fenugreek and mustard seeds, and the crushed kasuri methi if using.
    • Mix well so the spices and aromatics are evenly distributed throughout the mango.
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    Ready when: All mango pieces are evenly coated with spices and no dry spots remain

    Tip: Use your hands to mix if easier; the oils in your skin help distribute the spices without crushing the mango pieces.

  5. Pack into jars

    • Sterilize three 1-quart (1 liter) glass jars by running them through a hot dishwasher cycle or filling with boiling water, letting them sit for 5 minutes, then draining and drying thoroughly.
    • Working with one jar at a time, pack the spiced mango mixture into each jar, filling them about three-quarters full and pressing gently so the mango is snug but not crushed.
    • Pour the mustard oil slowly over the mango, distributing it evenly, until it covers the mango completely (about ½ inch / 1.3 cm of oil should sit above the top).
    • Use a clean spoon to press down any air pockets and ensure oil coats all surfaces.
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    Ready when: Jars are full and oil rises above the mango; no air pockets are visible

    Tip: Mustard oil can separate or become cloudy when cold—this is normal and doesn't affect safety. Make sure oil covers the mango completely to prevent oxidation.

  6. Seal and age

    • Wipe the rims of each jar with a clean, damp cloth to remove any spice residue.
    • Screw the lids on tightly.
    • Store the jars at room temperature in a cool, dark, dry place (a pantry or cupboard is ideal).
    • Leave them undisturbed for at least 1 week—preferably 2–3 weeks—to allow the flavors to meld and mellow.
    • You may see some oil separate or the mango darken slightly; both are normal signs of proper curing.
    • Shake the jar gently every few days if you wish to redistribute the spices.
    + Show details

    Ready when: After 1–3 weeks, the mango pieces have absorbed oil and the spices have mellowed; the flavor is pungent, tangy, and balanced

    Tip: Patience pays off—this pickle improves with time. Even after 1 week it's edible, but flavors continue to develop for months.

Good to know

Tips
  • Choose mangoes that are firm and green with no yellow tint; ripe mangoes will become mushy when dried and won't have the right tartness.
  • If you live in a humid climate or it's rainy, use a low oven (150°F / 65°C) instead of sun-drying—spread mango on parchment-lined trays and dry for 4–5 hours, stirring every hour, until wrinkled and mostly dehydrated.
  • The pungent smell of mustard oil is normal and part of the pickle's charm; it matures and becomes more integrated after 2–3 weeks of aging.
  • Always use sterilized jars and completely dry utensils when handling; any water or moisture can invite mold or fermentation.
Make ahead

Prepare the pickle up to 2–3 weeks ahead. After the initial aging period, it will keep (see storage) and actually improve with time as flavors continue to meld.

Storage & reheating

Room temperature, sealed jars: up to 6 months in a cool, dark place (the mustard oil acts as a natural preservative). Refrigerator: indefinitely, though the oil may solidify slightly in cold temperatures (let it warm to room temperature to restore fluidity). Freezer: not recommended due to texture changes. Serve at room temperature with a spoon, ensuring the serving spoon is clean and dry to prevent moisture contamination. Once opened, always use a clean utensil to scoop out pickle and re-seal the jar immediately.

Substitutions
  • red chili powder (or Kashmiri chili powder for milder heat and color) → Kashmiri red chili powder. Kashmiri chili is milder and adds gorgeous deep red color with less heat—use the same amount if you prefer a gentler spice level.
  • mustard oil (cold-pressed, food-grade) → Vegetable oil or peanut oil. While not traditional, these will preserve the pickle adequately. You'll lose the distinctive sharp, peppery mustard oil flavor that defines the dish.
  • fenugreek seeds → Fennel seeds. Fennel is milder and sweeter; use the same amount for a less bitter, more anise-scented pickle.
  • dried fenugreek leaves (kasuri methi), optional → Fresh cilantro leaves, dried (or dried curry leaves). Adds aromatic freshness in place of the earthy fenugreek note. Use 1 tablespoon dried cilantro or curry leaves, crushing lightly.

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Meal
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Cuisine
Indian
Main ingredient
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Quick & Easy
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