Tuna Melt Quesadillas | Real Balanced

Ingredients

• 3 (5-ounce) cans tuna (drained)
• ¼ cup mayonnaise
• 2 teaspoons Dijon mustard
• 2 Tablespoons chopped fresh cilantro
• 2 green onions (finely chopped)
• Zest from 1 lime
• ½ teaspoon chili powder
• ½ teaspoon salt
• ¼ teaspoon pepper
• 8 large flour tortillas
• 2 cups shredded cheddar cheese
• 2 Tablespoons butter (plus more as needed, divided)