Stadium Nutrition from Aetna is an interactive exercise where you create a meal you’d eat at a baseball stadium and you’re then told its nutritional content.
Beginner English Language Learners can use it for vocabulary development, and higher-level students can use it for a lesson on healthy eating.
I’ve placed the link on my English Themes For Beginners page under Food.
I never realized that a hamburger had fewer calories than peanuts!