3 -4 large chicken breasts |
1 (16 ounce) container sour cream |
1 (16 ounce) package shredded cheese |
1 (8 ounce) package shredded cheese |
1 bunch green onion |
1 1/2 tablespoons garlic powder |
1 (28 ounce) can mild green enchilada sauce or 1 (28 ounce) can mild red enchilada sauce |
1 (12 ounce) can sliced black olives (for garnish) |
12 (8 inch) flour tortillas |