How to substitute for mustard seed<br>Use prepared horseradish to add spice. Prepared horseradish is made by combining ground horseradish with vinegar, and sometimes other spices, to form a sauce. You can get it from your local supermarket.
Tumeric is a spice that can be added to horseradish.
( z1 spice :domain ( z2 tumeric ) :ARG1-of ( z3 add :ARG2 ( z4 horseradish ) :ARG1-of ( z5 possible ) ) )