1 can (16 ounces) kidney beans, rinsed and drained
Hot cooked rice
Cut steak into thin strips. Combine mustard, chili powder, salt, pepper and garlic in a bowl; add steak and toss to coat. Transfer to a 6-qt. electric pressure cooker; add tomatoes, onion, water and bouillon.
Lock lid; close pressure-release valve. Adjust to pressure-cook on high for 15 minutes. Quick-release pressure. Stir in beans; heat through. Serve with rice.