Never used TVP before? Don't be scared. It's easy.
Basically, you'll mix 1 part TVP to 2 parts water. Boil until soft and water is mostly absorbed. Just like cooking anything else, try them as you go. TVP should be totally moistened when done.
Now, add your beans and some more water to 1/2 or almost cover.
lots of chili powder
Stir until done! See how easy?
I prefer toasting my burrito before eating. I like them crunchy! But it's not required. Fill with tomatoes, spinach, avocado, corn, whatever you're craving.