I have a karela recipe, for some odd reason I have always loved karela, even as a kid. 1. Wash and peel the karelas but keep the peel. 2. Slit them in half so you have pocket like things. Scoop put seeds if there are some tough ones. Sprinkle some salt on the karelas and let it sit for a while. It will leave some water content, this will reduce the bitterness a bit. 3. Sprinkle the peels with some salt and let it sit as well. After a while, sueeze out the juice using your hands and discard the water. 4. In a small wok heat oil. Add finely chopped onions, dhaniya(coriander powder), red chili powder, turmeric. Now add the peels and saute this mix for a while, it should be pretty dry. Add some coarsely groung saunf(anise seed?). Add amchur powder (raw mango powder) and take it off the heat. 5. Squeeze some of the juices out of the slit karelas and discard all juice. Stuff the karelas witht he mix and tie some string to ensure it doesnt spill. 6. Use a realtively flat pan and heat soem oil/ghee in it. Shallow fry the karelas at low heat for a while till it auires a nice color. Cook on low heat for a while. If the karelas are exceptionally tough, you can cover the pan for a while. But cook it uncovered for the last 5 minutes so it acuires a crispness about it. 7. enjoy with hot rotis. ITS EASIER THAN IT SEEMS.