Chicken Chimichangas

Ingredients

• 1 tablespoon vegetable oil
• 1 pound chicken breast, boneless and skinless, cut in bite-size cubes
• 1 medium onion, chopped
• 2 cloves garlic, minced
• 1 medium jalapeño, seeded and chopped
• 1/2 tablespoon chili powder
• 1/2 teaspoon cayenne pepper
• 1/2 tablespoon garlic powder
• 1/2 tablespoon all-purpose flour
• 1 1/2 cups chicken broth
• 2 tablespoons red wine vinegar
• 1 (15-ounce) can pinto beans, drained and rinsed
• 2 tablespoons lime juice, freshly squeezed
• 1/4 cup fresh cilantro, chopped
• 1/2 cups vegetable oil, plus more, to taste
• 12 large flour tortillas, warmed
• 1 1/2 cups Monterey Jack cheese, shredded
• 1/2 cup sour cream
• 1/2 cup salsa
• fresh cilantro, to taste, chopped