Ruby’s to launch $35 3½-pound burger challenge, loyalty program

Ruby’s Diner welcomes back Burger Day on Wednesday, July 26. All Ruby’s Diner locations* will offer the new 35th Anniversary Burger, a 1/4lb version of the classic RubyBurger, with French fries for just $2.99 with $1 of each sale benefiting The Ruby Dooby Foundation. (Courtesy Ruby’s Diner)The six patty burger at Ruby's. (Courtesy Ruby's Diner)Ruby’s Diner said the test of a table-top ordering system at a new restaurant in Downey has been a success. Other restaurants in the