Okay who was the first restaurant to use fish on an hamburger was it McDonald's with their Filet-O-Fish
Also can you tell me of anything that Mcdonalds has impacted the world or an innovation that has impacted the world or has changed it like the speedee service system which is now the system most fast food restaurant use
Also can you tell me of anything that Mcdonalds has impacted the world or an innovation that has impacted the world or has changed it like the speedee service system which is now the system most fast food restaurant use