Preheat the oven to 300°F (150°C).

Lightly grease two rimmed baking sheets with canola oil or use silicone baking mats.

In a large bowl, combine the oats, chopped cashews, sesame seeds, poppy seeds, chopped nori, orange peel granules, crushed fennel seeds, red pepper flakes, kosher salt, and black pepper.

Toss all ingredients together thoroughly until well combined.

Add the canola oil, brown rice syrup, and whisked egg white to the bowl.

Toss again, ensuring all dry ingredients are coated with the wet ingredients.

Divide the granola mixture evenly between the prepared baking sheets.

Spread the mixture into a thin, even layer on each sheet.

Bake for approximately 60 minutes, or until the granola is completely dry to the touch and deeply browned.

Let the granola cool completely on the baking sheets before breaking it into clusters.