Human: What is a good way to make homemade granola bars? Assistant: 

1. Preheat oven to 350 degrees Fahrenheit (177 degrees Celsius).
2. In a large bowl, combine oats, nuts and seeds.
3. In a separate bowl, mix together honey, oil, vanilla extract, and spices of your choice.
4. Pour the wet ingredients over the dry ingredients and stir until evenly combined.
5. Line an 8x8 inch baking pan with parchment paper and press the mixture into the pan.
6. Bake for 20-25 minutes or until golden brown.
7. Allow the granola bars to cool completely before cutting them into squares.