My wife wants to get some kelp noodles for when we make soup - going to try to make my own pho soon! - and I was wondering if anyone out there had a recomendation for a brand I could order off the internet or possible find at a natural foods store.

My second question is about sardines. I am going to start eating more because they are cheap, transportable nd healthy and is a good way for me to get some extra protein and some good omega fats to since my wife doesn't eat a lot of fish (shes getting better ); is it better to get the ones in olive oil or water? I know that olive is considered healthy but at the same time I dont know if its healthy to eat something that has been completely saturated in it. Additionally can anyone recomend a good way to prepare these guys other than just eat them on salad?