Wrapped White fish fillet recipe( 8 months+)

1 White fish fillet (Haddock, Sole, Cod)
1 onion sliced
1 tomato sliced
Few Basil leaves or dry just fine
2 tablespoon Olive oil
Sea salt
Black pepper

Pre heat oven to 180 deg C. Wrap all ingredients together. Bake for 15-20 min till fish is tender.
You can serve with any mash or steamed veggies:o)