Place almonds on a baking sheet, and bake at 250° for 8 to 10 minutes or until warm.
Grind in short bursts till you get a powder.
Combine 2 tablespoons water and 6 tablespoons sugar in a small saucepan; bring to a boil.
Reduce heat to medium-high.
Add butter and ground almonds, stirring vigorously until mixture leaves sides of the pan.
Transfer mixture to a small bowl. Cover and let cool 5 minutes.
Once cool fill it up in a piping bag.
Cut a lengthwise slit down the centre of each date to (but not through) the bottom, leaving ends intact.
Remove the stone.
Pipe out the almond paste in the slitted dates.
Alternatively, you could fill the dates with a spoon too.
Place the candied peels over the almonds in a decorative style.
Serve as it is or serve after cooling.