Beef Fajitas Nachos

Ingredients
MARINADE:
1/4 cup olive oil
1 teaspoon grated lime rind
2 1/2 tablespoons fresh lime juice
2 tablespoons Worcestershire sauce
1 1/2 teaspoons ground cumin
1 teaspoon salt
1/2 teaspoon dried oregano
1/2 teaspoon coarsely ground black pepper
2 garlic cloves, minced
1 (14.25-ounce) can low-salt beef broth
FAJITAS:
1 (1-pound) flank steak
1 pound skinned, boned chicken breast
2 red bell peppers, each cut into 12 wedges
2 green bell peppers, each cut into 12 wedges
1 large Vidalia or other sweet onion, cut into 16 wedges
Cooking spray
16 (6-inch) fat-free flour tortillas
1 cup bottled salsa
1/4 cup low-fat sour cream
1/2 cup chopped fresh cilantro
Fresh cilantro sprigs

Preparation


To prepare marinade, combine first 10 ingredients in a large bowl; set aside.

To prepare fajitas, trim fat from steak. Score a diamond pattern on both sides of the steak. Combine 1 1/2 cups marinade, steak, and chicken in a large zip-top plastic bag. Seal and marinate in refrigerator 4 hours or overnight, turning occasionally. Combine remaining marinade, bell peppers, and onion in a zip-top plastic bag. Seal and marinate in refrigerator for 4 hours or overnight, turning occasionally.

Prepare grill.

Remove steak and chicken from bag; discard marinade. Remove vegetables from bag; reserve marinade. Place reserved marinade in a small saucepan; set aside. Place steak, chicken, and vegetables on grill rack coated with cooking spray; cook 8 minutes on each side or until desired degree of doneness.

Wrap tortillas tightly in foil; place tortilla packet on grill rack the last 2 minutes of grilling time. Bring reserved marinade to a boil. Cut steak and chicken diagonally across the grain into thin slices. Place the steak, chicken, and vegetables on a serving platter; drizzle with reserved marinade.

Arrange about 1 ounce steak, about 1 ounce chicken, 3 bell pepper wedges, and 1 onion wedge in a tortilla; top with 1 tablespoon salsa, about 1 teaspoon sour cream, and 1/2 tablespoon cilantro. Fold sides of tortilla over filling. Garnish with cilantro sprigs, if desired. Serve immediately.
Source : http://www.myrecipes.com/recipe/beef-and-chicken-fajitas-with-peppers-onions

Cheese Sauce

Ingredients:
2 tbsp butter
2 tbsp flour
1 cup whole milk
1/4 tsp salt
1/8 tsp cayenne pepper
8oz block sharp cheddar cheese*, grated

Directions:
Melt the butter in a medium size skillet over medium heat. Once the butter is melted add the flour. Whisk until it combines into a smooth blond paste and starts to bubble around the edges.
Add the milk to the skillet and continue whisking. Once the milk is incorporated, raise the heat to high and bring to a boil. Once the milk has reached a boil, quickly lower the heat and reduce to a simmer. Allow the sauce to thicken slightly.
Add the cayenne pepper and salt and whisk to combine.
Add the cheese and gently stir, allowing the cheese to melt. When the cheese is completely melted and the mixture smooth in consistency, the nacho cheese sauce is ready to serve. Enjoy immediately, as the sauce will get firm as it sits.

Source : http://www.fifteenspatulas.com/homemade-nacho-cheese-sauce/