Margarita Flank Steak Recipe

Ingredients

• 1 cup diced red onionS
• 1 Tbsp. olive oil
• 1 tsp. minced fresh garlic
• 2 cans black beans (15 oz. each ), drained and rinsed
• ½ cup low-sodium chicken broth
• ½ cup crumbled goat cheese
• 8 flour tortillas (6-inch)
• 1 cup shredded Jack cheese
• ¼ cup each fresh lime juice, orange juice, tequila, and packed brown sugar
• 1 tsp. kosher salt
• 1 flank steak (1½ lb.), trimmed
• Sour cream