Preheat oven to 325F
Add some of the nuts to a food processor. You will use 1.5 cups cashews, 2 cups walnuts, and 1/2 cup pistachios. Add them to a food processor. Pulse them 5 to 6 times until you have a mix of small and big pieces. Put in a bowl and set aside.
Add another 1 cup pistachios and 1/2 cup walnuts to food processor. Pulse until slightly broken down. You want the pistachio chunks to still be visible. Add to the bowl with the rest of the nuts.
Melt 2 tbsp butter plus 2 tbsp coconut oil with 4 tbsp honey and 3 tbsp maple syrup. Add to bowls with nuts. Mix completely.
Add 2 tbsp lemon juice, 1.5 tsp cinnamon, and 1/4 tsp salt to the mixture. Mix completely.
Bake at 325°F for 23 - 25 minutes..stir twice during the cooking process. Leave on baking sheet to cool.