Place the pumpkins seeds in the base of a medium fry pan.
Tip the sunflower seeds on top.
Finally, add the sesame seeds.
Warm the fry pan over a gentle heat.
Once the fry pan has warmed, stir the seeds.
Allow the seeds to cook for about 3 minutes, stirring often. The seeds will begin to pop and puff up as they cook, which is perfectly normal.
When the seeds are a golden brown, add the tamari to the pan.
Continue to stir until the seeds are dry. Be careful at this stage as the sesame seeds can catch on the bottom of the pan.
Tip the seeds onto a plate or tray and allow to cool. When cool, store in an airtight container in the fridge.