Convert datetime to a formatted string inside a LINQ-to-entities query

Another option is using SqlFunctions.DateName, your code will be like this:

var offer = (from p in dc.CustomerOffer
                 join q in dc.OffersInBranch
                     on p.ID equals q.OfferID
                 where q.BranchID == singleLoc.LocationID
                 let value = (p.OriginalPrice - p.NewPrice) * 100 / p.OriginalPrice
                 orderby value descending
                 select new
                 {
                     Title = p.OfferTitle,
                     Description = p.Description,
                     BestOffer = value,
                     ID = p.ID,
                     LocationID = q.BranchID,
                     LocationName = q.CustomerBranch.BranchName,
                     OriginalPrice = SqlFunctions.StringConvert((decimal)p.OriginalPrice),
                     NewPrice = SqlFunctions.StringConvert((decimal)p.NewPrice),
                     StartDate = SqlFunctions.DateName("day", p.StartDate) + "/" + SqlFunctions.DateName("month", p.StartDate) + "/" +  SqlFunctions.DateName("year", p.StartDate)
                 })

I found it useful if you don’t want to add an extra select new block.