Can you win like Naka?

US championship started yesterday. Nakamura played Evans gambit against Robert Hess and won.
Here is position after 28 moves:


White to move.

I really don't like that variation Hess played.


I like 5...Be7 and then attacking white's center.


That's a good puzzle though, because the answer isn't to be found in the first move.

Originally posted by elady
US championship started yesterday. Nakamura played Evans gambit against Robert Hess and won.
Here is position after 28 moves:

[fen]4r1k1/5pp1/4n2p/p1rBP3/2P1Q3/3RR2P/q5PK/8 w - - 2 1 [/fen]
White to move.