1. Preheat your oven to 375°F (190°C) and line a baking sheet with parchment paper.
2. Separate the biscuits and place them on the prepared baking sheet. Press each biscuit slightly to flatten.
3. In a medium bowl, combine the shrimp, crab meat, mayonnaise, cheddar cheese, lemon juice, Worcestershire sauce, Old Bay seasoning, garlic powder, salt, and pepper. Mix until well combined.
4. Spoon the seafood mixture onto each biscuit, dividing it evenly among them.
5. Bake in the preheated oven for 15-18 minutes, or until the biscuits are golden brown and the cheese is melted and bubbly.
6. Remove from the oven and let cool for a few minutes. Sprinkle with fresh parsley before serving.

Remember, cooking time may vary based on your oven, so keep an eye on those biscuits! The aroma will let you know when they’re ready—it’s like a little whisper from the kitchen that says, “Dinner is served.”