Try this homemade Spinach-Stuffed Portobello Mushrooms recipe the whole family will love. Made with portabella mushrooms, onion, eggs and sour cream. Ea…
This Spinach-Stuffed Portobello Mushrooms relies on simple, everyday ingredients such as portabella mushrooms (large), onion, chopped, eggs, lightly beaten and reduced-fat sour cream. It comes together quickly and makes 4 servings, at about 280 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