Simplify the following text for a Grade 7 native English-speaking person.
Original: Originally featuring Pepsi products via fountain machines , Tim Hortons made the change in the mid-1990s to Coca-Cola products in bottle-only form . Tim Hortons switched back to Pepsi in 2007 , but continued to market only bottled and canned Pepsi products .
Simplified: The company used to sell Coca-Cola products but Tim Hortons switched over to Pepsi in 2007 .