Static or global 'var' type?

I'm loading a bunch of objects from XML at the start of my main class, into a 'var', using LINQ. I am trying to implement the 'Strategy' pattern in my program though, and I need to reference the 'var' in these strategy classes.

Is there any way I can do this? My understanding is usually I would use static variables, but that doesn't seem to work for 'var'?

XDocument XDoc = XDocument.Load("inventory.xml");
         var products = from q in XDoc.Descendants("product")
            select new Product
                {
                    RecordNumber = Convert.ToInt32(q.Element("recordNumber").Value),
                    Name = q.Element("name").Value,
                    Stock = Convert.ToInt32(q.Element("stock").Value),
                    Price = Convert.ToInt32(q.Element("price").Value),
                    CartQuantity = 0,
                    CartPrice = 0
                 }; 

I can attach all of the code if it would be helpful, but I basically just need to know how I can access the 'var' in another class.