Quoted from san j

[to Lola]Your claim to fame: Horseradish Pesto.
Ironically, O First Chopped-One, that may well turn out to be the legacy of the whole show!  

Sure, enough.
Here I am, enjoying a snack of celery sticks with horseradish-jalapeño dip, and I've got some shelled walnuts on the side, and I'm thinking: What an interesting combination - the walnuts actually taste sweet beside the bite of the peppers and horseradish...
And I thought of Lola and her pesto.

Who wants to submit possible recipes for a Walnut-Horseradish pesto? Just as other pestos can be made numerous ways, I'm sure the same is true in this case.
And - since there's no timer going, now La Maestra has time to make us a grapefruit soufflé to go with it -- another recipe I'm hankering after...