Creating baked peaches is straightforward if you follow these simple steps:

1. Preheat the Oven: Set your oven to 350°F (175°C).
2. Prepare the Peaches: Cut each peach in half and remove the pit. Place them cut side up in a baking dish.
3. Make the Filling: In a small bowl, combine the brown sugar, ground cinnamon, oats (if using), and chopped nuts.
4. Fill the Peaches: Spoon the filling mixture into the center of each peach half.
5. Add Butter: Dot each filled peach with a small piece of butter for extra richness.
6. Bake: Place the baking dish in the preheated oven and bake for 20-25 minutes, or until the peaches are soft and the filling is bubbly.
7. Serve: Remove from the oven and let cool slightly. Drizzle with honey or maple syrup, if desired.

These steps will guide you in creating this incredible dessert effortlessly.