Use Custom Fields in Recommendations
Problem
Use custom fields in recommendations that are not mapped in the Recommendations accordion in the Field Administration section.
Solution
Example: You have a field named “gold_price” that is custom from the standard ‘itemPrice’ field mapping available. If you want to use this field in the layout, you can do the following:
{{$custom.gold_price}}
The $ represents the price formatting. For fields that are not currency type you can use the custom. notation
{{custom.brand}}
NOTE: You can do this with any field that has “Include In Results” set to On and has “Skip from custom” set to Off. See below: