Hi Nicky.
Here is the recipe. I got it from
http://www.allrecipes.com . I liked it and it wasn't difficult to make.
Ingredients
1 (12 ounce) package corn tortillas
1 tablespoon vegetable oil
3 tablespoons lime juice
1 teaspoon ground cumin
1 teaspoon chili powder
1 teaspoon salt
Directions
1 Preheat oven to 350 degrees F (175 degrees C).
2 Cut each tortilla into 8 chip sized wedges and arrange the wedges in a single layer on a cookie sheet.
3 In a mister, combine the oil and lime juice. Mix well and spray each tortilla wedge until slightly moist.
4 Combine the cumin, chili powder and salt in a small bowl and sprinkle on the chips.
5 Bake for about 7 minutes. Rotate the pan and bake for another 8 minutes or until the chips are crisp, but not too brown. Serve with salsas, garnishes or guacamole.
Sure you could use yogurt for the chicken recipe. It might give a slightly tangier flavor, but should be good. I didn't use the butter in the chicken recipe.. and it turned out fine
Sour cream marinated chicken II
Ingredients
2 cups sour cream
3 tablespoons fresh lemon juice
1 tablespoon Worcestershire sauce
2 teaspoons celery salt
2 teaspoons paprika
1/2 teaspoon salt
1/2 teaspoon ground black pepper
4 cloves garlic, minced
12 bone-in chicken breast halves, skinless
1 3/4 cups dry bread crumbs
1/3 cup butter
Directions
1 To Marinate: In a large nonporous glass dish or bowl, combine the sour cream, lemon juice, Worcestershire sauce, celery salt, paprika, salt, pepper and garlic; mix well. Add chicken breasts and coat well with sour cream marinade. Cover dish or bowl and refrigerate to marinate for at least 8 hours, or overnight.
2 Preheat oven to 350 degrees F (175 degrees C).
3 Place bread crumbs in a shallow dish or bowl. Remove chicken from marinade and discard marinade. Dredge chicken in bread crumbs to coat well and place in 2 lightly greased 9x13 inch baking dishes. In a small saucepan or skillet, melt butter and spoon evenly over chicken.
4 Bake at 350 degrees F (175 degrees C) for 60 to 70 minutes, or until chicken is cooked through and fork-tender and juices run clear.