Panini - Prosciutto and Mozzarella

2 servings (15min)
The Spread:
1/4 Cup EVOO
1 TSP: Balsamic Vinegar, Minced Garlic, dried oregano
S&P to taist
The Bun: 4 1/2" slices of Ciabatta Bead
The Filling: 4 med mozzarella cheese slices 4 oz thinly sliced prosciutto 1 Red Onion Sliced
The Spread: 1. Whisk all. 2. Spread spread on each side of all 4 slices of bread. (heat grill pan over med. heat.)
Fill It:
1. Add cheese to bread.
2. Add prosciutto and onion ontop of cheese
3. Add Cheese on top of onion.
4. Cover with bread.
5. Add sandwiches and cook, pressing them occasionally with spatula.
6. Cook until bread is golden brown and cheese has melted (4min per side)