What ingredients are included in Denny's fajita blend?

The fajita blend at Denny's consists of onions and green/red peppers, which are traditional ingredients commonly used in fajitas. This blend adds a vibrant flavor and texture, contributing to the overall experience of the dish. Onions provide a sweet and savory base, while the green and red peppers add crunch and a splash of color, complementing the grilled meats typically served with fajitas. This combination is essential for maintaining the authentic taste that customers expect when ordering fajitas. In contrast, the other options do not align with common fajita ingredients and would not provide the same flavor profile.