Chicken Florentine Panini

Directions

• In a large cast-iron or other heavy skillet, saute spinach in oil until wilted, about 2 minutes. Drain; wipe skillet clean.
• Spread 4 bread slices with salad dressing. Layer with a cheese slice, chicken, spinach, onion and another cheese slice. Top with remaining bread. Butter outsides of sandwiches.
• Cook in same skillet or panini maker until bread is golden brown and cheese is melted.