Portal Terra Fria is an online shop dedicated to showcasing products from the Terra Fria Transmontana region of northeastern Portugal. Founded to promote the region and make its selections available to customers, the portal offers home delivery, with the website advertising delivery within 24 working hours, as well as discount coupons and a newsletter for updates.

Its range highlights regional food and drink, including alheira, chouriça, butelo, salpicão, and other products made with Bísaro pork, alongside presunto, cured meats, and meat. Shoppers can also find cheeses, extra-virgin olive oil, fruit preserves, liqueurs, and traditional items such as casulas and Transmontano folar. Gift baskets bring together regional specialties, including a basket featuring butelo and casulas. The shop also sells local-themed crafts, including pieces depicting the Careto figure and Bísaro pig.

With product categories, recipes, regional information, and customer support available through its website, Portal Terra Fria connects shoppers with the distinctive foods and crafts of the Terra Fria Transmontana area.