Beef Enchiladas

Name: Beef Enchiladas
Prep time: 20 min
Cook time: 50 min
Total time: 1 h 10 min
Cuisine: Mexican, TexMex
Ingredients: 1 pound 90% lean ground beef; Heaping ¼ teaspoon baking soda; 1 teaspoon salt; 2 tablespoons vegetable oil; 1 medium white onion, (finely chopped); 1 jalapeño pepper, (seeded and minced (see note)); 2 cloves garlic, (finely chopped); 3 tablespoons chili powder; 1 teaspoon ground cumin; ½ teaspoon dried oregano; 3 tablespoons all-purpose flour; 1 (8-oz) can tomato sauce; 2 cups chicken broth; 2 tablespoons vegetable oil, (for brushing the tortillas); 10 small (6 to 7-inch) yellow corn tortillas, preferably Mission Super Size "Super Soft"; 3 cups shredded Mexican blend cheese, (preferably Tilamook)