Heat the tortillas in a dry skillet over medium heat for about 30 seconds on each side until warm and pliable.
In a bowl, combine cottage cheese, diced bell peppers, onions, black beans, shredded chicken (if using), smoked paprika, garlic powder, salt, and pepper.
Heat olive oil in a skillet over medium heat and pour in the cottage cheese mixture to warm it slightly for 2-3 minutes, stirring gently.
Remove tortillas from heat and spoon the cottage cheese mixture evenly onto each tortilla.
Garnish with fresh cilantro and add hot sauce or salsa if desired.
Serve immediately and enjoy your high protein and flavorful breakfast tacos.