Add 1/4 cup of oil to pressure cooker and preheat to medium/high for 5 minutes. Mix the salt, pepper, garlic and chile ancho powder. Season the suadero both sides. Set aside for a few minutes.
Once oil is hot, sear the beef for 5 minutes per side. Remove it from the pot and add another drizzle of oil. Add the onion and garlic. Saute for 3 minutes. Add the tomato and chile serrano. Saute for another three minutes.
Pour in the 3 cups of broth. When it comes up to a simmer, taste it for salt. Add the suadero back in. Lock the lid and turn the heat to high. Once the pressure cooker starts cooking at high pressure and releasing the steam, turn the heat down to medium. Set timer for 45 minutes.
While the beef is cooking, you can prep and salsas or fresh garnishes.
After 45 minutes, remove pressure cooker from the heat source. Let it sit until the safety valve releases.
When ready, remove the beef from the pressure cooker and shake off any excess broth. Slice into 3-4 sections. Preheat 2-3 tablespoons of oil in a skillet to medium/high heat for a few minutes. Sear the beef for 3-4 minutes per side. Transfer to cutting board and chop into small pieces.
transfer beef to a serving bowl. Pour in some of the reserved broth left in the pressure cooker. Add the remaining ingredients left in the pressure cooker to the blender. Season with salt to taste and blend until smooth for a delicious salsa!
Serve suadero with warm corn tortillas, your favorite salsa, guacamole, red onion, cilantro and lime!