The readings are a bit strange. Both kun'yomi, where 出 is で and 来る is きる. This is different from the reading you learned with 来る (くる), though, so be careful. If you can remember that and remember the kun'yomi readings from the previous vocab, you should be able to learn this one's reading as well.
I was finally able to pass JLPT N1.
Mochi are made from rice.