Mix seasoning and oil in large bowl, if using jarred jalapeños, also add a TBS of jalapeño juice (optional) for added flavor.
Add in diced sweet potatoes, onions, and peppers
Bake at 500 for 25 mins, stirring every ten minutes
Mix with lime and cilantro
Assemble burritos with cheese, beans, and sweet potato mix
Freeze individually at this point by wrapping in foil and storing in a freezer safe bag.
Or, place seam side down in baking dish
Bake at 375 for 15 mins
If from frozen, bake at 350 for 25 mins