Keep all the ingredients ready for palak paneer. In a wok, add 1.5-liter water and boil it.
Add spinach leaves and boil it for 30 seconds and strain it.
Let it cool at the room temperature. Grind the boiled spinach leaves and keep it aside.
In a wok, heat the oil and add onion.
Fry it till it is light golden in the color. Add ginger-garlic paste, salt, and chopped tomatoes. Cook, it covered on a medium flame for 2-3 minutes or till the tomatoes are mushy.
Add red chili powder, turmeric powder, and garam masala powder. Cook for another 1-2 minutes.
Add ground spinach leaves and mix it well. Cook it on a medium flame for 3-4 minutes or till the raw smell of spinach are gone.
Add fenugreek leaves, mix it well.
Add paneer cubes, mix it and cook for another one more minutes. Switch off the flame.
Put burnt charcoal in aluminum foil at the center, pour 1/2 tsp ghee on it for the smoke.
Cover it immediately for 30 seconds to absorbs the essence of coal. Open and remove the coal from the wok. Delicious Palak paneer is ready to serve. Serve hot with chapatti or naan.