In a mixing bowl, combine crab meat, softened cream cheese, finely chopped green onions, Swerve confectioners sugar, Worcestershire sauce, and minced garlic. Use a fork to blend thoroughly until a cohesive filling forms.

In a microwave-safe bowl, melt mozzarella cheese and cream cheese for 1-2 minutes, stirring until smooth. In a separate bowl, mix almond flour, baking powder, garlic powder, and a beaten egg. Gradually add the melted cheese mixture, stirring until a soft dough forms.

Divide the dough into 8 equal portions, roll into balls and flatten into 3-inch disks. Place a teaspoon of filling in the center of each disk, fold over and pinch edges firmly to seal.

Preheat oven to 350°F (175°C). Line a baking sheet with parchment paper, arrange bites on the sheet with space to expand. Bake for 15-20 minutes, until golden brown and crispy.