Heat oil in large skillet on medium-high heat. chickpeas with green onions and garlic, 4 to 5 min., until heated through and garlic softens. Add spinach and salt. Continue to sauté, 3 to 4 min. until spinach starts to wilt.
- Divide chickpea mixture onto 4 plates. Top each with piece of salmon and drizzle with melted butter and juices from steamer bags.
Stir crumbled feta cheese into the cooked chickpea mixture just before serving.