Arthur on PBS has two new (at least to me) games that would help beginning English Language Learners learn food vocabulary, along with a little nutrition information.
The Lunch-o-Matic has players pick foods that help provide a healthy lunch, and Supermarket Adventure gives students broader categories (fruit, vegetables, etc.) and then they have to choose items that fit into those categories. The first game teaches through text and audio. The second one is primarily a listening exercise.
Both games are at the bottom of the Food section on my English Themes for Beginners page.