NL25 - Turned trips vs. TAG regular, What's your play?

[microDonk]

Villian is 21/16/2.7 after about 300 hands. I don't have any specific notes on him, which probably means we haven't clashed much, and that he plays a pretty straight forward game. He felt that my play in this hand was terrible, so I wanted to see what most people would do here. I will post my play, along with both sides of the argument after I see some replies. Thanks.


Poker Stars - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 4 Players - (LegoPoker HH Converter)

SB: $17.05
BB: $25.25
UTG: $33.85
Hero (BTN): $31.75

Preflop: Hero is dealt (4 Players)
UTG folds, <font color="red">Hero raises to $1.00</font>, SB folds, BB calls $0.75

Flop: ($2.10) (2 Players)
BB checks, Hero checks

Turn: ($2.10) (2 Players)
BB checks, <font color="red">Hero bets $1.80</font>, <font color="red">BB raises to $5.75</font>, Hero ????