Russian Dressing

2 fl oz (60 mL) bottled chili sauce or ketchup, 1 tbsp (15 mL) sweet pickle relish, 1 tbsp (15 mL) prepared horseradish, 2 tbsp (30 mL) minced shallot, 2 tbsp (30 mL) minced pimiento, 2 tbsp (30 mL) minced chives