Melt butter (5g) in a bowl.
Slice apple (80g) into 5mm slices.
Mix apple with lemon juice (3ml), cinnamon allulose (5ml), and cinnamon sugar (2g).
Bake apple on baguette mode for 10 minutes.
Mix nuts with butter (5g) and salt.
When the apple is baked, sprinkle nuts on top.
Bake the nuts in classic mode at 200°C for 8-9 minutes.