Which of the following foods is high in protein?

chicken

Chicken is high in protein.

The food that is high in protein among the options listed is chicken.

To identify which food is high in protein, you can consider several factors such as the nutritional content of each food item. In this case, chicken is known to be a rich source of protein, while apple, carrot, and pasta are generally low in protein content. Therefore, by understanding the nutritional properties of different foods, you can determine which one is high in protein.