Beer-Marinated Skirt Steak Skewers with Green Chile Sauce - Fosseen's Home and Hearth

Ingredients

• ½ cup dark beer
• 2 tablespoons fresh lime juice
• 2 tablespoons packed dark brown sugar
• 1 tablespoon hot chili-garlic sauce, such as Sriracha
• 1 tablespoon Dijon mustard
• 1 tablespoon vegetable oil
• 2 teaspoons ground cumin
• 2 garlic cloves, minced or pushed through a press
• 1 teaspoon paprika
• 1 teaspoon kosher salt
• 1½ pound skirt steak, about ½ inch thick, trimmed of excess surface fat