Bake this irresistible Spiedini of Sea Scallops, Marinated Onions and Baby Spinach at home. Made with red onion, lemons, red wine vinegar and red wine v…
This Spiedini of Sea Scallops, Marinated Onions and Baby Spinach relies on simple, everyday ingredients such as lg. red onion, thinly sliced, tbsp. red wine vinegar, red wine vinegar and water. It comes together quickly and makes 4 servings, at about 415 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026