Vegetable dish that is nutritious and delicious

We have a unique vegetable dish here that mainly features the fern. Yes, that is not the same fern that is ornamental but a bigger variety that grows in the creek and stony river. Aside from the fern we add tomato for the flavoring, okra and some other tropical vegetables. It is sautéed in garlic and onions.

I have learned of this vegetable dish in Malaysia when we dined in one food court there. After eating I memorized the vegetables so I could cook it at home. So now we usually have this vegetable dish during summer.