Take pork tenderloin out of the fridge for about 20 minutes. I like to trim any fat that I can easily cut off. Cut each tenderloin into 2 pieces. Pat dry.
Press "Sauté" on the Instant Pot and allow it to heat.
In a small bowl, mix together fresh rosemary, garlic, Casa M Whole Hog Pork Seasoning and salt.
Add about 1 tablespoon olive oil to the Instant Pot.
Use a pastry brush and brush the rest of the oil over the pieces of pork. With your fingers rub in the Casa M Whole Hog mixture.
Place the pieces in the Instant Pot. Let them brown at least 1 minute on each side. Remove pieces to a plate. Press cancel on the Instant Pot.
Scrape the browned bits in the pot and add chicken broth, soy sauce, Liquid Smoke, and honey.
Add pieces of pork back into the Instant Pot. Add lid, turn knob to sealing (if using an older Instant Pot). Pressure cook on high for 3 min.
Allow to natural release for 12 minutes - this is important. Release pressure. Remove pork to a plate. Cover with foil and allow meat to rest at least 10 min. before cutting while you are making the gravy.
Take about 3 tablespoons of the sauce and place in a small bowl or measuring cup. Add 3 tablespoons of cornstarch. Mix well. Then add that mixture back into the Instant Pot. (Do not add the cornstarch directly into the instant pot or it will be lumpy.) Stir well.
Press, "Sauté" and allow the gravy to heat until thickened. Stir constantly. Pour over pork slices. Serve hot.