hello, i made seaweed soup today. i rehydrated the whole 4 oz pack. i realized it was too much for 4 people, so what do i do with the remaining seaweed? i dont think i wanna make the salad, can i keep it in a freezer bag and freeze it till i decide to make another seaweed soup? thanks. BTW the soup was good, made it with top sirloin beef sliced thinly. thanks everone.