Black Bean Enchilada Casserole

Heat oven to 400°F. Brown ground beef in large skillet over medium-high heat for 8 to 10 minutes or until thoroughly cooked, stirring frequently. Drain.

Add taco seasoning mix and water; mix well. Cook 2 to 4 minutes or until mixture is thickened, stirring occasionally.

Meanwhile, heat oil in medium saucepan over medium heat until hot. Add onion and garlic; cook and stir 3 to 4 minutes or until tender. Add beans, enchilada sauce and green chiles; mix well. Bring to a boil, stirring occasionally. Remove from heat. Stir in sour cream.

Spoon ground beef mixture down center of each tortilla. Roll up; place seam side down in ungreased 12x8-inch (2-quart) baking dish. Spoon bean and enchilada sauce mixture over filled tortillas. Sprinkle with cheeses.

Bake at 400°F. for 8 to 12 minutes or until cheeses are melted and casserole is thoroughly heated. Spoon salsa down center of casserole; sprinkle with green onions.