Preheat your oven to 375°F (190°C) and line a baking sheet with parchment paper.
In a skillet over medium heat, cook the beef until browned and cooked through, about 5–7 minutes. Season with salt, pepper, and garlic powder. Remove from heat and set aside.
Open the biscuit dough and separate the biscuits. Flatten each biscuit slightly with your hands.
Spoon a small amount of the cooked beef onto the center of each biscuit, then top with shredded provolone cheese.
Fold the edges of the biscuits around the filling, pinching the dough to seal the edges.
Place the filled biscuits on the prepared baking sheet and bake for 12–15 minutes, or until golden brown.
While the biscuits bake, heat the beef broth in a small saucepan until warmed. Stir in a dash of Worcestershire sauce for added flavor.
Serve the baked French dip biscuits with the warm au jus for dipping.