Preheat your oven to 375˚F (190˚C) and prepare your baking sheets with parchment paper.

In a large mixing bowl, combine imitation crab meat, softened cream cheese, shredded mozzarella, minced garlic, chopped green onions, soy sauce, and sugar. Mix well.

On a lightly floured surface, roll out thawed puff pastry sheets to 1/8 inch thick. Spread the creamy filling evenly, leaving a ¼ inch border.

Starting from one long edge, tightly roll the puff pastry to create a log shape, sealing the edges gently.

Chill the rolled log for about 15-20 minutes for easier slicing.

Slice the chilled pastry into ½-inch thick pinwheels and place them on baking sheets.

Brush the tops and sides of each pinwheel with beaten egg for a golden finish.

Bake in the preheated oven for 15-20 minutes, until golden brown.

Let them cool for a few minutes and serve warm with dipping sauces.