Preheat oven to 375°F (190°C).
Mix melted butter, minced garlic, parsley, salt, and pepper.
Spread the garlic butter mixture evenly over the cut sides of the bread.
Place bread on a baking sheet and bake for 8–10 minutes until lightly toasted.

Cook the Steak & Shrimp:

Heat olive oil in a skillet over medium-high heat.
Season steak pieces with paprika, garlic powder, salt, and black pepper.
Cook steak for about 2–3 minutes per side until browned. Remove and set aside.
In the same skillet, cook shrimp until pink and cooked through, about 2–3 minutes per side.
Assemble & Bake:

Sprinkle mozzarella and Parmesan cheese evenly over the toasted garlic bread.
Top with cooked steak and shrimp.
Bake for 5–7 minutes or until the cheese is melted and bubbly.
Garnish & Serve:

Sprinkle with fresh parsley.
Slice, serve hot, and enjoy!