Crumble or dice the tempeh into small, bite-sized pieces.
Place the tempeh into a pan, cover with 5 cups of vegetable broth and 1 tablespoon of tamari (or soy sauce), and simmer for 20 minutes.
While the tempeh simmers, get all your taco fixings ready.
Drain the crumbles and press the sides of the colander to get as much liquid out as possible.
Heat a large skillet or frying pan to medium-high heat. Sauté the onion and jalapenos for 2-3 minutes until they soften.
Add the tempeh crumbles and cook for another 5 minutes to firm up a bit. This will help to get any remaining moisture out.
Stir in the tomato paste, maple syrup, soy sauce, and spices. Heat for a few minutes to combine the ingredients.
Assemble the tacos by adding tempeh taco meat to warm corn tortillas and topping them with lettuce, tomato, hot sauce, or other favorites.