Green panini with roasted peppers and Gruyere cheese Recipe - Los Angeles Times

Ingredients

• 1 bunch mustard greens, stemmed and washed but not dried
• 1/2 cup water
• Salt and pepper
• 1 garlic clove, pressed or minced
• Red pepper flakes, a few pinches or to taste
• Pepper sauce or red wine vinegar, to taste
• 2 pieces ciabatta, or your favorite rustic bread
• Olive oil
• Grated Gruyere or fontina cheese
• Roasted bell pepper cut into wide strips
• Dijon mustard