Preheat the oven to 425F. Heat a large skillet to medium heat add the chicken and season with the cumin, cayenne pepper, black pepper and salt.
Once the chicken is evenly coated in seasonings, add the chicken broth and green onions. Cook until the chicken broth is fully cooked off (about 5 minutes) then mix in the roasted red peppers.
Heat the tortillas in a paper towel in the microwave until soft (about 15 seconds).
Fill each tortilla with 2 tbsp cheese and about 1/4 cup of chicken mixture, roll up and place fold-side down on a greased baking sheet.
Bake the taquitos at 425F until golden (about 15 minutes), flipping after 10 minutes.
Serve with guacamole and salsa.