Cook the quinoa and bulgur wheat in separate saucepans, following the instructions on the packaging - it takes about 15-20 minutes.
Peel the cucumbers, cut in half lengthwise and scrape out the seeds. Cut in half again, dice. Sprinkle with salt, let it rest for 5 minutes, then rinse and wipe dry.
Heat the oil in a frying pan and fry the cucumber pieces. Drain on paper towels.
Drain the quinoa and bulgur wheat and transfer them into a serving dish. Add the remaining ingredients and the fried cucumber. Season with salt, pepper, and toss with the dressing.