Soak pumpkin seeds in warm water for 2 hours.
Drain, rinse, and dry the seeds well.
Roast seeds at 140–150 °C for 15–20 minutes, stirring once.
Let seeds cool.
Blend parsley, garlic, lemon zest and juice with salt and pepper.
Add pumpkin seeds and hemp seeds. Pulse to a paste.
Drizzle in olive oil until smooth.
Adjust salt, lemon, and texture to taste.
