1) Combine flour, baking powder, and sea salt in a medium bowl.
2) In another medium bowl, cream together butter and sugar. Beat egg into mixture then add milk and vanilla extract.
3) Combine and stir the dry mixture into the wet mixture. Fold in the almonds and blueberries.
4) Preheat oven to 350º. Scoop batter into the muffin pans and bake until golden around the edges which is approximately 15 minutes. Enjoy!