To start your marinade, remove the stem and seeds from the chiles. Then, toast them in a skillet over medium-low for 3-5 minutes. Make sure to turn your chiles frequently to prevent burning.
Next, cover them with water and bring to a low boil. Once the water is boiling, lower the heat to simmer for about 12-15 minutes, or until the peppers are softened.
Once the chiles are ready, add them to a blender with the pineapple juice, vinegar, garlic, onion, cumin, Mexican oregano, cloves, achiote paste, and salt. Blend until smooth.
Next, transfer your re-hydrated TVP to a strainer to get rid of the excess water (make sure to squeeze it out thoroughly!). Add the TVP to a large container or freezer bag with the marinade over top.
Stir the mixture quite well to ensure the TVP evenly soaks in the marinade. Cover and transfer to your fridge to marinate for at least 2-4 hours, but preferably overnight.