Tex-Mex Fiesta Steak - cooking recipe

Ingredients

3 tablespoons tequila
1 teaspoon grated lime rind
3 tablespoons fresh lime juice
1 tablespoon olive oil
1 1/4 teaspoons dried chipotle powder
1 teaspoon oregano leaves
3/4 teaspoon fresh ground black pepper
1/2 teaspoon ground cumin
1/2 teaspoon kosher salt
2 teaspoons minced garlic
4 beef top sirloin steaks (1-inch thick about 6 oz. each)
cooking spray
Guacamole Butter
1 small avocado
2 green onions, chopped
2 tablespoons chopped fresh cilantro
2 tablespoons light sour cream
1/4 teaspoon kosher salt
1 pinch cayenne pepper
Fiesta Black Bean Salsa
1 (15 ounce) can black beans, rinsed and drained
1 cup frozen whole kernel corn, thawed
1/2 cup chopped red bell pepper
1/4 cup chopped green onion
1/4 cup chopped fresh cilantro
2 -3 jalapeno peppers, seeded and minced
3 tablespoons fresh lime juice
1 tablespoon olive oil
1 teaspoon minced garlic
1/2 teaspoon kosher salt
1/2 teaspoon fresh ground black pepper

Preparation

For the Steak: Stir together tequila, lime rind and next 8 ingredients in a large bowl until blended. Trim fat from steaks; add steaks to marinade, turning to coat. Cover and chill 8 hours, turning occasionally or, if desired, let stand at room temperature up to 2 hours.
Remove steaks from marinade. Bring marinade to a boil in a small saucepan over medium heat and boil 2 minutes.
Heat a grill pan coated with cooking spray over medium-high heat. Grill steaks 5 to 6 minutes on each side or to desired degree of doneness, basting occasionally with marinade.
Remove steaks from grill pan, and place on a serving plate. Dollop each with Guacamole Butter. Spoon Fiesta Black Bean Salsa around steaks, and serve immediately with remaining Guacamole Butter.
For the Guacamole Butter: Peel and coarsely chop small avocado, discarding pit.
Process avocado, chopped green onions and remaining ingredients in a food processor or blender until smooth, stopping to scrape down sides. Place mixture in a bowl; cover and chill until ready to serve.
For the Fiesta Black Bean Salsa: Stir together all ingredients in a large bowl. Cover and let stand at room temperature until ready to serve.