01 - Line an 8x8-inch baking pan with parchment paper, leaving overhang for easy removal.
02 - In a large bowl, combine oats, rice cereal, dried apple, shredded coconut, chopped peanuts, cinnamon, and salt.
03 - Warm the peanut butter, honey, and coconut oil in a microwave-safe bowl or small saucepan until smooth and runny. Remove from heat and stir in vanilla.
04 - Pour the wet mixture over the dry ingredients. Stir thoroughly until everything is evenly coated.
05 - Transfer the mixture to the prepared pan. Press firmly and evenly with a spatula or hands to compact.
06 - Refrigerate for at least 1 hour or until firm.
07 - Lift the bars from the pan using parchment overhang and cut into 12 bars.
08 - Keep in an airtight container in the refrigerator for up to 1 week.