c("To prepare enchilada sauce, in medium saucepan, combine sauce ingredients.", "Simmer 30 minutes.", "(Cast iron skillets work well for following)  To prepare beef filling, in large skillet, cook ground beef and onion  (you may sprinkle with additional chili powder) and drain.", "Add 3/4 cup  enchilada sauce to meat and cook low 10 minutes or until sauce absorbed.", "To assemble enchiladas, in ungreased skillet, heat each tortilla low  heat, ~15 seconds per side, dip in sauce, fill with ~2 Tbsp beef   filling and roll up.", 
"Place seam side down in 12 x 8 inch baking dish.", "Cover enchiladas *evenly* with remaining sauce. Sprinkle with cheeses and   bake uncovered at 350 for 30 minutes.")