I don't eat fast food much, but I always crave the french fries from McDonald's.
Me too I love French fries that are served hot and crispy! When I was younger I used to always want their chicken nuggets and fries! 
There are so many different fast food restaurants around now.  Is McDonald's still the most popular?
I feel that Taco Bell is more popular than McDonalds in my area. Though McDonald's Golden Arch is the most recognized fast food restaurant in the world!
I know.  You can easily see those arches off many exits on road trips.  
The Golden Arches logo was established in 1953, marking the first time McDonald used that logo. Now almost a century later, that logo is the most recognizable logo according to studies I've read!
1953!  They certainly have kept the business going for a long time.
McDonald's was established in 1940, its crazy to think that this restaurant has been around for so long.
They have been consistent too.  Like I said, I don't go there much, but I know the Big Mac, fries, Happy Meals, Quarter Pounders are still available.  I like that!
International availability of McDonald's products
McDonald's Corporation () is the world's largest chain of fast food restaurants, serving around 68 million customers daily in 119 countries. McDonald's traces its origins to a 1940 restaurant in San Bernardino, California. After expanding within the United States, McDonald's became an international corporation in 1967, when it opened a location in Richmond, British Columbia, Canada. By the end of the 1970s, McDonald's restaurants existed in five of the Earth's seven continents; an African location
and summer, the majority of DQ restaurants also serve hot food and are open all year.
So-called "Limited Brazier" locations may additionally offer hot dogs, barbecue beef (or pork) sandwiches, and in some cases french fries and chicken, but not hamburgers. Dairy Queen Full Brazier restaurants serve a normal fast-food menu featuring burgers, french fries, and grilled and crispy chicken in addition to frozen treats and hot dogs.
In some locations built in the 1990s, the "Hot Eats,