HOW TO REHEAT FROZEN TAMALES RECIPES

Steps:

• Place beef and garlic in a large pot. Cover with cold water and bring to a boil over high heat. As soon as water boils, reduce heat to a simmer and cover pot. Let simmer for 3 1/2 hours, until beef is tender and shreds easily. When beef is done, remove from pot, reserving 5 cups cooking liquid and discarding garlic. Allow meat to cool slightly, and shred finely with forks.
• Meanwhile, place corn husks in a large container and cover with warm water. Allow to soak for 3 hours, until soft and pliable. May need to weight down with an inverted plate and a heavy can.
• Toast ancho chiles in a cast iron skillet, making sure not to burn them. Allow to cool and then remove stems and seeds. Crumble and grind in a clean coffee grinder or with a mortar and pestle.
• Heat oil in a large skillet. Mix in flour and allow to brown slightly. Pour in 1 cup beef broth and stir until smooth. Mix in ground chiles, cumin seeds, ground cumin, minced garlic, oregano, red pepper flakes, vinegar and salt. Stir shredded beef into skillet and cover. Let simmer 45 minutes.
• Place lard and salt in a large mixing bowl. Whip with an electric mixer on high speed until fluffy. Add masa harina and beat at low speed until well mixed. Pour in reserved cooking liquid a little at a time until mixture is the consistency of soft cookie dough.
• Drain water from corn husks. One at a time, flatten out each husk, with the narrow end facing you, and spread approximately 2 tablespoons masa mixture onto the top 2/3 of the husk. Spread about 1 tablespoon of meat mixture down the middle of the masa. Roll up the corn husk starting at one of the long sides. Fold the narrow end of the husk onto the rolled tamale and tie with a piece of butchers' twine.
• Place tamales in a steamer basket. Steam over boiling water for approximately one hour, until masa is firm and holds its shape. Make sure steamer does not run out of water. Serve immediately, allowing each person to unwrap their own tamales. Allow any leftovers (still in husks) to cool, uncovered, in the refrigerator.

Steps:

• Season the pork generously with salt and pepper. Select Sauté on the Instant Pot and warm the oil. In batches, sear the pork until browned on all sides, about 8 minutes total. Using tongs or a slotted spoon, transfer the pork to a plate.
• Add the onions to the pot and cook, stirring occasionally, until tender and translucent, about 3 minutes.
• Stir in the cumin and garlic powder, return the pork to the pot, add the broth and chiles, and give everything a good stir. 
• Lock the lid in place and turn the valve to Sealing. Press the Keep Warm/Cancel button to reset the program, then press the Manual/Pressure Cook button and set the cook time for 1 hour at high pressure. 
• Let the steam release naturally for about 10 minutes, then turn the valve to Venting to release any residual steam.
• Carefully remove the lid and, using a slotted spoon, transfer the pork mixture to a bowl. Using 2 forks, shred the pork.
• Add the cilantro, season with salt and pepper, stir well and let cool to room temperature. Using pot holders, lift out the inner pot, rinse well, and return the inner pot to the Instant Pot housing.
• In a large bowl, mix the corn masa mix, salt, and baking powder, then stir in 3 cups of the water until blended.
• Stir in the vegetable shortening, then knead the masa against the side of the bowl until incorporated. 
• Remove the husks from the water and pat dry. Place the husks on a work surface with the narrow ends facing you.
• One at a time, spread about 3 tablespoons of the masa mixture onto the widest part of a husk and top the masa with about 1 tablespoon of the pork mixture. Fold in the sides of the husk to enclose the filling, then fold up the bottom narrow flap of husk over the center and secure with a narrow strip of the husk. Repeat until all the filling is used.  
• Pour the remaining 1 cup water into the Instant Pot and insert the steam rack. 
• Arrange the tamales on the rack, standing them upright. Lock the lid in place and turn the valve to Sealing.
• Press the Manual/Pressure Cook button and set the cook time for 40 minutes at high pressure.  Let the steam release naturally for about 10 minutes, then turn the valve to Venting to release any residual steam.
• Carefully remove the lid and transfer the tamales to a plate. Let stand for 15–30 minutes to set up before serving.