Preheat oven to 350F.
In a small bowl, combine wet ingredients (egg through extracts) until mixed well. Add to the dry ingredients and mix until dough is formed.
Fold in walnuts and stir well.
Line a baking with parchment paper and add ball of dough on top. Flatten into a even circle about a 1/2 inch thick. Cut into 8 triangles and move apart carefully on baking sheet to allow for spreading when baking.
Press blueberries into the tops of each of the triangles and bake for 15-17 minutes until golden brown and cooked through. Let cool and enjoy (will harden as they cool)!