Context: Until we went to a playdate two weeks ago . Thea 's mom is Serbian and crepes are apparently as common in Serbia as they are in France . We discussed the batter , the texture , the cooking process , the topping options and Dee generally brought me up to speed . Being not brave enough to just start throwing ingredients in a bowl as she did , I got a recipe of the internet for general proportions , ended up not using nearly as much water as was called for and successfully made crepes .

Question: Why did they discuss crepes ?
Options:
0. Because Thea 's mom is Serbian .
1. Because the writer got a recipe from the internet .
2. Because the writer is interested in learning how to cook crepes .
3. None of the above choices .
Answer: 2