Black Bean and Corn Quesadillas

Ingredients

• 1 teaspoon light brown sugar
• sour cream
• 1/4 cup salsa
• 4 large flour tortillas
• 1 teaspoon olive oil
• 1/2 teaspoon cumin
• 2 cups shredded cheese
• 1/4 bell pepper
• 1/4 small onion
• 15 ounce can black beans
• 1 heaping cup corn
• 1 clove garlic
• 1/2 teaspoon chili powder