Preheat the oven to 350F. Line a baking tray with parchment paper.
In a large bowl, whisk together the almond flour, hemp hearts, baking powder, and salt.
Add the egg, honey, coconut oil, vanilla extract, lemon zest and juice. Mix with a spatula until well combined.
Gently fold in the raspberries.
Tip the dough onto a clean counter. Form the dough into a 1-inch thick disc, and use a knife to cut into 8 equal triangles. Arrange the triangles onto the lined baking sheet, and bake for 12 to 13 minutes, or until lightly browned.