There are 140 calories in a Ahi Tuna from Newk's. Most of those calories come from protein (78%).
To burn the 140 calories in a Ahi Tuna, you would have to run for 12 minutes or walk for 20 minutes.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Ahi Tuna is healthy or not.
Allergy Information: a Newk's Ahi Tuna contains fish, gluten, soy and wheat. a Newk's Ahi Tuna does not contain egg, milk, MSG, peanuts, shellfish 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.