Instructions:
1. Preheat a skillet or griddle over medium heat.
2. Butter one side of each slice of bread.
3. Place a slice of bread, buttered side down, on the skillet. Layer with shredded mozzarella, avocado slices, and tomato slices.
4. Top with another slice of bread, buttered side up.
5. Cook the sandwich for about 2-3 minutes on each side, or until the bread is golden brown and the cheese is melted.
6. Remove from the skillet and let the sandwich cool for a minute before slicing and serving.
Instructions:
1. Preheat a skillet or griddle over medium heat.
2. Butter one side of each slice of bread.
3. Place a slice of bread, buttered side down, on the skillet. Layer with shredded mozzarella, avocado slices, and tomato slices.
4. Top with another slice of bread, buttered side up.
5. Cook the sandwich for about 2-3 minutes on each side, or until the bread is golden brown and the cheese is melted.
6. Remove from the skillet and let the sandwich cool for a minute before slicing and serving.
