In a medium-sized bowl, combine the softened cream cheese with the shredded crab meat. Add the chopped green onions, garlic powder, Worcestershire sauce, lemon juice, salt, and pepper. Mix thoroughly until well combined and creamy.
Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper or lightly grease it to prevent sticking.
Open the can of crescent roll dough and carefully unroll it onto a clean surface. Separate the dough into individual triangles as indicated on the packaging.
Place a spoonful of the crab and cream cheese filling onto the wide end of each crescent triangle. Be careful not to overfill to avoid leakage during baking.
Starting from the wide end, roll each triangle up towards the pointed end, enclosing the filling inside. Place each rolled crescent onto the prepared baking sheet, point side down to help keep them closed.
Bake the rolls in the preheated oven for 12-15 minutes or until they are golden brown and puffed. Keep an eye on them to avoid over-browning.
Remove from the oven and let cool slightly before serving. Enjoy warm for the best flavor and texture.