I saw on a website that someone who used to work at Arby's said that the restaurant uses equal amounts of Heinz oringinal BBQ sauce and french salad dressing for the Arby sauce.
By
03/17/2008
I just found another website which has both of Arby's Sauces used on their roast beef sandwiches.
Look for the View by Brand drop down box and select Arby's. Not all the recipes on the website are free, but if you look hard enough there are lots of freebies.
By
03/17/2008
Arby's roast beef sandwiches consists of very thinly sliced roast beef which is piled on a bun. What makes them so tasty is their special sauce.