Cut the tops off the green bell peppers and remove the seeds and membranes. Drizzle a little olive oil inside each pepper and sprinkle with salt. Place them upright in a baking dish.
In a large bowl, combine the cooked quinoa, black beans, corn, cherry tomatoes, red onion, avocado, and cilantro. Squeeze in the lime juice and add cumin, smoked paprika, salt, and pepper. Mix well until all ingredients are evenly combined.
Carefully spoon the filling into each green pepper, pressing down lightly to pack it in. Fill them to the top and slightly overfill, as the mixture will settle while cooking.
Place the stuffed peppers in the preheated oven and bake for about 25-30 minutes, or until the peppers are tender and slightly charred at the top.
While the peppers are baking, lightly toast the whole wheat tortillas in a skillet for about 1-2 minutes on each side until warm and pliable.
Remove the baked peppers from the oven and let them cool slightly. Once cooled, carefully remove the filling with a spoon or cut the peppers to your desired size. Spoon generous portions of the pepper filling onto each tortilla.
Fold the sides of the tortilla over the filling and roll it up tightly from the bottom to the top. Repeat for all tortillas.
Slice the wraps in half for easier handling. Serve warm, with a drizzle of olive oil and a sprinkle of extra cilantro on top if desired.
Notes
Olive oil can be used for drizzling to add flavor.