I did check on the meals at City Walk. The meals on offer are between $9 to $16 a piece. It looks like the Spanish place was the best deal (value for money) when using the meal deal. You get the entree and tea,coffee,soft drink included.
At the parks you get a limited menu that includes a cookie or other small desert. There are salads and fruit plates included so we went ahead and bought them. I think that we will get good value out of it. I hate paying $4-6 for a plate of fruit as a snack in the parks.