01 - Preheat the oven to 350°F. Line two baking sheets with parchment paper and set aside.
02 - In a large mixing bowl, combine the almond butter, brown sugar, and granulated sugar. Beat with an electric mixer or sturdy spoon until the mixture is smooth and creamy.
03 - Add the egg and vanilla extract to the bowl. Mix until fully incorporated and the batter is uniform.
04 - Sprinkle the baking soda and fine sea salt over the wet mixture. Stir gently until just combined — avoid overmixing.
05 - Fold the dark chocolate chips and sliced almonds into the dough using a spatula, distributing them evenly throughout.
06 - Scoop tablespoon-sized mounds of dough onto the prepared baking sheets, spacing them about 2 inches apart. Flatten each mound slightly using your fingers or the back of a spoon.
07 - Bake for 10 to 12 minutes, or until the edges are golden and the centers appear set.
08 - Remove the baking sheets from the oven. Allow the cookies to rest on the sheets for 5 minutes, then transfer to a wire rack to cool completely.