Season the steaks on both sides with the adobo.

Heat up 2 tbs of olive oil in a skillet over medium heat. Once hot add the meat in batches. Let brown for about 1-2 minutes. Then flip the meat and let brown for another 1-2 min. Transfer the meat to a plate. Repeat this step with the rest of the meat.

Add an additional 1 tbs of olive oil to the skillet. Add the onion and jalapeno. Stir and saute for 5 min. Then add the garlic and cook for one minute.

Next add the tomatoes and stir. Return the meat back to the skillet and combine with the veggies.

Cover the skillet. Reduce heat to low and cook for 1 hour and 30 min.

The meat should now be tender. Serve and enjoy!