Add fat to pan, tallow or oil. Brown beef in stages, remove to bowl when browned.
Saute onion, peppers in same pan, 10 minutes, then add garlic and cook another 2 or three minutes
Add spices. The video did not give measurements, so measure with your heart. Go heavy, this is a savory stew, but adjust the chili powder to suit tastes. Add flour, mix well, let it soak up any extra fat and start to cook as in a roux.
Add tomatoes, let cook down a bit, then add broth and beef. Simmer on medium low 45 minutes.
Add salt and pepper to taste, simmer a further 45 minutes. Serve, add cilantro on top if desired.
