Recipe for siqui-P'ak?

Does anyone have a recipe for siqui-P'ak? It's a type of sauce containing ground pumpkin seeds, pickled red onion, cucumber +. We had it with baby grilled calamari and very fresh, ripe cherry tomatoes at Fonda in north Berkeley . Most delicious. I can't find a recipe.
Thank you.

Serious Eats Newsletters

Keep up with our latest recipes, tips, techniques and where to eat!


Comments can take up to a minute to appear - please be patient!

Previewing your comment: