Preheat the oven to 325 degrees F (160 C). Line a baking sheet with parchment paper.
Add the rolled oats and pinch of salt to a medium bowl.
In a small sauce pan add the butter or oil, honey, brown sugar and heat over medium heat just until melted. Add vanilla extract. Pour the mixture over the dry ingredients and stir together until well coated.
Spread the mixture on the prepared baking sheet then bake for about 20-30 minutes stirring constantly. Add nuts, seeds and dried fruits after the first 15 minutes of baking.
Let cool completely and keep in an airtight container. Serve with milk or yogurt or just as a snack.