Corn and Black Bean Quesadillas with Pepper Jack Cheese | America's Test Kitchen

Ingredients

• 1/3 cup frozen corn kernels , thawed
• 2 teaspoons vegetable oil , plus more for brushing tortillas
• 1/3 cup minced red onion
• 1 teaspoon minced garlic
• 1/2 teaspoon chili powder
• 1/3 cup black beans (canned)
• 2 teaspoons lime juice
• 2 plain flour tortillas , eight-inch
• 2/3 cup pepper Jack cheese (3 ounces)
• 1 tablespoon minced pickled jalapeños (optional)