Preheat your oven to 350°F (175°C) and line a muffin tin with 12 muffin liners.
In a large bowl, combine almond flour, flax meal, monk fruit sweetener, salt, and baking powder. Mix these dry ingredients well.
In a separate bowl, whisk together the eggs, unsweetened yogurt, and vanilla extract.
Gradually add the wet ingredients into the dry ingredients, stirring until just combined. Do not overmix.
Fold in the blueberries, ensuring they are distributed evenly throughout the batter.
Scoop the batter into the lined muffin cups, filling each about ⅔ of the way full.
Bake for 20 to 25 minutes, or until the tops are golden and a toothpick inserted into the center of a muffin comes out clean.
Let the muffins cool in the pan for 5 minutes, then remove them and let them cool completely on a wire rack.