Not particularly flavorful.
These turned out ok but they weren't great. I was unable to find the diced tomatoes with balsamic vinegar, basil, and olive oil so I used regular diced tomatoes, added a little balsamic vinegar and cooked the patties in some basil infused olive oil I had on hand. I was unable to find the bell pepper stir fry so I bought some recipe ready frozen peppers and onions. If I ever make this again I would brown the patties, remove them from the pan, and then add the frozen peppers to the pan cooking them until they are slightly caramelized.
When I first made this I used pre-made solid burger patties from the grocery store. The flavor was decent but next time I'll make my own patties to add more flavor to this dish.