Take a pan and add coconut oil in it.
When oil melts, add cumin seeds, chana dal, urad dal, fenugreek seeds, white sesame seeds, coriander seeds, dry red chilies and curry leaves.
Roast for 2-3 minutes until aromatic and begins to turn slightly brown.
Add coconut and turmeric.
Give a good mix.
Remove the pan from the heat and let cool completely.
Grind to a fine paste by adding water.
In the same pan, add pineapple chunks, coconut water or plain water, jaggery and salt.
Boil 10 minutes .
Then add the paste made recently.
Give it a good mix and let cook for 2 minutes.
For preparing Tempting, take a tadka pan and add coconut oil and when it heats up, add mustard seeds.
When seeds crackle, add dry red chilies, asafoetida and curry leaves. Let them turn slightly crisp.
Add this tadka to the curry.
Give it a good mix. Pineapple Gojju is ready. Serve hot with steamed rice, papad and pickle.