white food in Weight Watchers Program sharing

I don't remember ever color coding my food before. The other day, yellow, today... white. Yesterday, between storms, i went to the market. I bought potatoes and bananas. Today, I had potatoes... love 'em just plain. I also had bananas and plain yogurt. (I added ground flax to the yogurt - so I guess a little bit of tan in the mix.) Actually I had a can of salmon (minus the juice and the teaspoon or so I give to the cat) added on top of the potato. There are some people who cook interesting meals... I've just gotten to the point of putting things together.