Toast the nuts: Preheat oven to 350°F (175°C). Spread chopped nuts on a baking sheet and toast for 6–8 minutes, until fragrant.
Cool completely.
Lower the oven: Reduce oven temperature to 325°F (165°C). Line two baking sheets with parchment paper.
Cream the butter and sweetener: In a large bowl, beat softened butter with 1/2 cup powdered sweetener until light and fluffy, about 2–3 minutes.
Add flavorings: Mix in vanilla and almond extract.
Add dry ingredients: Stir in almond flour and salt until a soft dough forms. Fold in cooled toasted nuts.
Chill the dough: Cover and chill for 20–30 minutes.
This helps the dough roll cleanly and prevents spreading.
Shape: Scoop dough with a small cookie scoop or tablespoon and roll into balls about 1 inch in diameter. Place 1–2 inches apart on prepared sheets.
Bake: Bake 14–17 minutes, until the bottoms are lightly golden and tops are set. They should not brown significantly on top.
Cool slightly: Let cookies cool on the pan for 5–7 minutes.
They’re delicate when hot.
First roll: While still warm but not fragile, roll each cookie in the remaining 1/4 cup powdered sweetener to coat. Place on a rack to cool fully.
Second roll: Once cooled, roll again for that classic “snowy” finish.