Fry Beef In Oil For 5 Minutes. Add Thyme And Bay Leaves And Fry For 1 Minute. Process Into A Smooth Paste The Onion, Tomato, Garlic, Chiles, Bell Pepper, Salt And Water. Add To The Beef And Simmer For 1 Hour. Add Bread And Simmer For 10 More Minutes. Serve With Tortillas.