Creating these Peanut Butter and Honey Oatmeal Muffins is simple when you follow these steps:

1. Preheat the oven: Set your oven to 350°F (175°C) and line a muffin tin with paper liners.
2. Combine oats and milk: In a medium bowl, mix the rolled oats and milk. Let them sit for about 10 minutes to soften the oats.
3. Mix wet ingredients: In another bowl, whisk together the peanut butter, honey, eggs, and vanilla extract until smooth and combined.
4. Combine mixtures: Add the softened oats to the wet mixture and stir until fully combined.
5. Mix dry ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, and salt.
6. Combine all mixtures: Gradually add the dry ingredients to the wet mixture, stirring until just combined (be careful not to overmix).
7. Add optional ingredients: If you’re using chocolate chips or nuts, fold them in gently at this stage.
8. Fill muffin tin: Spoon the batter evenly into the prepared muffin tin, filling each cup about two-thirds full.
9. Bake: Place the muffin tin in the preheated oven and bake for 20-25 minutes or until a toothpick inserted into the center comes out clean.
10. Cool: After baking, remove the muffins from the oven and let them cool in the pan for 5-10 minutes before transferring to a wire rack to cool completely.

By following these instructions, you will generate delightful muffins that are sure to please.