Tag: Publix italian sub

According to nutritional data, a standard Publix Italian sub can pack up to 49 grams of protein per full-size serving, a substantial amount driven primarily by its hearty Italian meats and provolone cheese. This makes it a filling option for anyone looking for a high-protein lunch on the go.

According to Publix's official delivery site, the standard whole Italian sub has a calorie range of 840 to 1540 calories, depending on your customizations. Knowing this wide range is the first step in determining how many calories are in a whole Italian sub from Publix.