Lord Ganesha is known for his fondness for food and the main sweet-dish during the festival is modhak and karanjis. This is known as modhagam [kozhakottai] in South India. A modhak is a dumpling made from rice flour/wheat flour with a stuffing of coconut, jaggery and some other condiments. It can be either steam-cooked or fried and the coconut can be fresh/dry grated. A karanji is similar but has the shape of the 4th day moon. Modhak means "That which gives (or brings) happiness".
Rice flour - 1 cup, water 1 cup
Heat water to boil. Pour 2 tsp sesame oil in it and add rice flour with constant stirring so that it becomes thick. Cover and keep aside for 1/2 hour. Then take even sized balls of this and shape it into a hollow hemisphere. Grease the hand with oil to get the shape.
Inner stuffing : Mix 1 cup grated coconut, 1 cup powdered jaggery, powdered cardomoms - 4 and leave for 5 min. Heat this mixture in low heat with constant stirring until it comes as a paste. At this time add a tsp of ghee and remove from the stove.
Take uniform balls of the stuffing and stuff in the hemisphere and close it by extending the covering flour. Place these in a plate and steam in a pressure cooker or a large vessel until fully cooked.
Heat 4 tsp of oil in a fry pan, add mustard seeds. When it pops, add 6 tsp of grated coconut, cooked urud dal mix. Add a bunch of curry leaves.
Using this as stuffing, make kozhukkattais as described in kozhukkattai.