Preheat oven to 300F and line a large sheet pan with parchment paper. Set aside.
In a large bowl, whisk peanut butter, nutella, coconut oil, maple syrup, and vanilla until smooth. Add oats, peanuts, flaxseed, cinnamon, and salt and fold until everything is evenly coated.
Spread granola in an even layer on prepared sheet pan. Bake granola at 300F 40-45 minutes, stirring once halfway through baking, until granola is golden brown. Allow granola to cool completely before storing or serving. Enjoy!
Notes
Storing InstructionsStore granola in an airtight container at room temperature up to 2 weeks.