<human>: Objective: how do I make bircher muesli?

Which of the following solutions is more sound in terms of naive physics reasoning?

OPTIONS:
- 1 green apple    1 cup natural muesli or even just rolled oats    1/2 cup orange juice or juice of choice    1/2 cup coconut yoghurt    Instructions    Coarsely grate the apple.    In a bowl, place muesli, apple, juice and all but 1 tablespoon of yoghurt; mix to combine.    Cover and place in the fridge for 1 hour or overnight.    To serve, divide the mixture evenly across two bowls and top with a dollop of yoghurt and a slice of apple.
- 1 green apple    1 cup natural muesli or even just rolled oats    1/2 cup orange juice or juice of choice    1/2 cup coconut yoghurt    Instructions    Coarsely chew the apple.    In a bowl, place muesli, apple, juice and all but 1 tablespoon of yoghurt; mix to combine.    Cover and place in the fridge for 1 hour or overnight.    To serve, divide the mixture evenly across two bowls and top with a dollop of yoghurt and a slice of apple.
<bot>: 1 green apple    1 cup natural muesli or even just rolled oats    1/2 cup orange juice or juice of choice    1/2 cup coconut yoghurt    Instructions    Coarsely grate the apple.    In a bowl, place muesli, apple, juice and all but 1 tablespoon of yoghurt; mix to combine.    Cover and place in the fridge for 1 hour or overnight.    To serve, divide the mixture evenly across two bowls and top with a dollop of yoghurt and a slice of apple.