For a predominantly vegetarian population in India, very few protein sources are available, lentils being most important one. The lentils form a very important role in every meal and Dals form part both in North as well as Southern part of India. 
Tadka / Tarka / Baghar / Chonk(meaning "tempering") Dal (lentil) is the most simplest dal which involves practically no effort. Delicious, nutritious yet effortless is a winning combo and which was one recipe I started out when I first started cooking. If you find yourself running out of time, just make this one, takes just 15min and you can have it with rice, roti's/tortillas - saves the time to go out for dinner, saves money along with health.
Measurements are just for getting the idea. You can eyeball and play around the ingredients and it will not harm the dish. Just take care about the salt though, rest of them are a breeze to work with :)
Method
1.Wash the red lentils well in water until the water gets clear. The red lentils usually take longer to get clean.

2.In a pan, in 1/2 tsp oil saute onions for few seconds, then add ginger garlic paste and salt. Once the onions get soft, add the tomatoes along with chillies and turmeric.

3.Now add the lentils and saute for another 5-10 seconds.

4.Add about 3 cups water, close with a lid and let it cook for 5-10min.

5.Meanwhile prepare the tempering. In another skillet, in a 1/2 tbsp of ghee/oil, add mustard seeds along with cumin,fennel(if using), cumin, fenugreek and just when the mustard seeds start popping, switch off the heat and add asafoetida. Set aside. Remove the lid from the lentil and check if the lentil has turned yellow and soft. Add water if the gravy is too thick for you.

6. Add the tempering if done. Mix well. Add curry leaves and cilantro and serve warm.

This is my entry to Ramki's event : Recipes for Rest of us
This goes to : MLLA event hosted by Tasty Palettes ( thanks Curry :))
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