Place a bed of baby spinach on each serving plate. Cover with onion, walnut, pomegranate, and chickpea mixture.
Drizzle pomegrante syrup over each plate of salad and sprinkle with crumbled feta cheese. Serve immediately.
For quicker prep, all items may be tossed gently in a large bowl, adding syrup last so as not to saturate and damage spinach leaves.