Preheat oven to 275 degrees and line a baking sheet with parchment paper, set aside.
In a medium mixing bowl add white sugar, cinnamon and sea salt and stir to combine.
In a separate mixing bowl whisk together egg white, vanilla and water until it becomes foamy.
Add almonds to egg white mixture and toss to combine, making sure to evenly coat all of the almonds.
Add almond slivers into sugar mixture and toss to combine.
Add almonds to prepare baking sheet in a single layer. Place in oven and bake for 15 minutes.
Stir and toss almonds and bake for another 15 minutes.
If your almonds are not yet a nice golden brown colors and needs some additional baking time. Toss and stir almonds and bake another 10-15 minutes, keeping an eye on them making sure not to overcook or burn.
Remove almond slivers from oven and allow to completely cool.
I store mine in a large mason jars and this works nicely.
Use for a salad topping, as a cold cereal or even just a great holiday gift.