This is such a fun way to play! I love Goldfish. My husband loves goldfish. Simone, for a while, would only eat goldfish. Hooray for Goldfish!
Fishful Thinking, a site for parenting positive kids by Pepperidge Farm, has a fun activity on it. It says that you should put a collection of food together and take turns eating and tasting and talking about it. “This tastes a little crunchy, I like the way it melts etc…”.
For older kids, you can get them to write a few attributes on an index. Check it out. Click on the image to read more about the activity.