During my first visit to George's, I felt as though I walked the entire length of Portobello Road. I passed several busy intersections and even a school before I reached this small restaurant. Thankfully, the food was good and there was no need to wait very long. During my second visit, I noticed that at a certain time of the day, a line of people can form outside the restaurant. (If there are many people, it's very difficult to get a table because there are only 2-3 tables outside.)
Another bonus is that this restaurant is almost right across the street from one of my favorite shops along Portobello Road!