Food technology company Hero Bread™, the baking innovators that make real bread with zero to one net carb per serving, announced expanded availability of their specialty sandwich roll at Subway® restaurants in seven new markets. First introduced in October 2021 as part of a successful test at select Subway® locations in Colorado Springs, Boise, Des Moines and Atlanta, Hero Bread is now available in more than 1,600 Subway® locations across New York City Metro, The Bay Area, San Diego, Atlanta, Portland OR, Portland ME, Medford, Boise and Salt Lake City. …