Árbol Chile Salsa

In a mortar or spice grinder, combine the cumin seeds, allspice berries, cloves and oregano and finely grind. Transfer to a blender.

In a small skillet, toast the sesame seeds over moderate heat, stirring, until golden, 3 to 5 minutes. Transfer the seeds to the blender. Add the pumpkin seeds to the skillet and toast over moderate heat, tossing occasionally, until golden, 3 to 5 minutes. Transfer the pumpkin seeds to the blender.

Add all of the remaining ingredients to the blender and puree until smooth. Funnel the salsa into a glass jar or bottle and chill before serving.