There are 420 calories in a Half Royal Sandwich from Newk's. Most of those calories come from fat (41%) and carbohydrates (37%).
To burn the 420 calories in a Half Royal Sandwich, you would have to run for 37 minutes or walk for 60 minutes.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Half Royal Sandwich is healthy or not.
Allergy Information: a Newk's Half Royal Sandwich contains egg, gluten, milk and wheat. a Newk's Half Royal Sandwich does not contain fish, MSG, peanuts, shellfish, soy or tree nuts.*
* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.