Try this homemade Olive Garden Portobello Mushrooms With Mozzarella recipe the whole family will love. Made with mushroom caps, olive oil, balsamic vine…
This Olive Garden Portobello Mushrooms With Mozzarella relies on simple, everyday ingredients such as olive oil, balsamic vinegar, sliced black olives and pesto sauce. It comes together quickly and makes 4 servings, at about 1097 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