Only one company, Taco Bell, out of the seven that were analyzed
provided regional nutritional information in their websites.
The others showed nutritional information from US, Canada or
Europe. Salt and energy content data were collected for 311 fast food
items from seven companies (Table 1). The number of products per
company ranged from 12 (Domino’s Pizza) to 75 (Taco Bell). There
was a statistically significant correlation (p < 0.05) between salt and
energy content; with sodium content increasing with an increase
in energy content.