Slow Cooker Beef Enchilada Casserole

Name: Slow Cooker Beef Enchilada Casserole
Prep time: 15 min
Cook time: 8 h 30 min
Total time: 8 h 45 min
Cuisine: American
Ingredients: 2 lbs beef stew meat cubes; 10 oz can red enchilada sauce; 16 oz jar Pace Picante salsa ((I use medium)); 4 oz can fire roasted green chiles; 1 garlic clove, (minced); 1 white onion, (diced); 1 tsp. chili powder; 1/2 tsp cumin; 1/4 tsp. pepper; 12 soft corn tortillas ((I use about 12 ounces)); 3 cups colby jack cheese, (divided); 1 bunch green onion, (divided); 1 cup cherry tomatoes, (cut in half)