Dice the chicken breast into small, bite-sized pieces and place in a bowl.
Season the chicken with ground cumin, chili powder, sea salt, and black pepper, tossing to coat evenly.
Heat half of the olive oil in a large non-stick skillet over medium-high heat.
Add the chicken to the skillet and cook for 5-6 minutes until browned and cooked through, then remove from the pan and set aside.
Add the remaining olive oil to the same skillet and sauté the sliced bell peppers and onions until they are tender and slightly charred.
Wipe the skillet clean and place the sprouted grain tortilla in the pan over medium heat.
Sprinkle half of the shredded cheddar cheese over one half of the tortilla.
Layer the cooked chicken and sautéed vegetables over the cheese, then top with the remaining cheese.
Fold the tortilla in half and press down gently with a spatula.
Cook for 2-3 minutes per side until the tortilla is golden brown and the cheese is completely melted.
Remove from heat, let it rest for one minute, then slice into wedges and serve.