What does that have to do with what God used to make Eve? Look at Adam's comments about what Eve was made from.What about babies? What are they made of?
The entire passage says nothing about dirt. Eve was called woman because she was taken out of man.
Just go ahead and speculate. I trust God and His word far more than I trust any human being. Your choice is apparently that you trust your own speculation more than you do the plainly spoken word of God. That's your choice, but it isn't mine.