1. Prepare the Garlic Butter:
- In a small bowl, mix softened butter, minced garlic, parsley, and salt. Set aside.
2. Cook the Shrimp:
- Heat olive oil in a skillet over medium heat.
- Add the chopped shrimp, garlic powder, smoked paprika, salt, and black pepper. Cook for 3–4 minutes until shrimp are pink and fully cooked. Remove from heat and set aside.
3. Assemble the Sandwiches:
- Spread garlic butter evenly on one side of each bread slice.
- Place a slice of bread, butter side down, on a skillet or griddle over medium heat.
- Add a layer of shredded mozzarella, followed by a portion of the cooked shrimp, then a layer of shredded cheddar cheese.
- Top with another slice of bread, butter side up.
4. Cook the Sandwiches:
- Grill the sandwiches for 3–4 minutes per side, or until the bread is golden brown and crispy, and the cheese is melted.
- Repeat with the remaining ingredients.
5. Serve:
- Slice the sandwiches in half and serve hot. Pair with a side salad, soup, or marinara dipping sauce if desired.