This has got to be the easiest Halloween treat ever, and it only has 3 ingredients! Apples Nut Butter and/or Jelly Slivered Almonds First you slice ‘em up. Feel free to rub a bit of lemon juice on them if they will be sitting out. This is why I like spreading nut butter on the middle to cover up the apple flesh – it hides a bit of browning. Now, spread on some jam or nut butter for the tongue and then push some slivered almonds in for the teeth. For a nut-free option, sunflower or pumpkin seeds can work in a pinch. Likewise, you could also use sunflower seed butter instead of peanut butter.