Bitter melon. The unripe green one is what we see in the grocery store. The yellow one is the ripe fruit.
I cut the fruit. Inside, the seeds have become red.
Unfortunately, “the ripe bitter melon is sweet” was not true. Yes, it wasn’t bitter but not sweet. Maybe putting it in salad might be good.
Anyway, this beautiful yellow fruit is good to look at :) Maybe we’ll left some fruits on the vine and enjoy their colour among green leaves.