Common overpair situation

[Ghazban]

Villain is unremarkable. He bought in for $25 ($50 is the max) and has not shown any LAG tendencies in the 4 orbits he's been around. What's the plan for the turn when the top card on the flop pairs and there are no reasonable draws on board? At the turn, villain's stack is about 2/3 pot-sized. What hands call the flop that I can beat? (QQ-TT, but those would often be raised preflop, particularly QQ) Checking behind and folding to a river bet seems weak but perhaps its the best EV line vs. average SSNL players

Ultimate Bet No-Limit Hold'em, $.50 BB (10 handed) converter

UTG ($18.55)
UTG+1 ($22.95)
Hero ($53.80)
MP1 ($15.65)
MP2 ($78.55)
MP3 ($7.45)
CO ($22.20)
Button ($46.85)
SB ($26.40)
BB ($42.45)

Preflop: Hero is UTG+2 with K[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/spade.gif[/img].
UTG calls $0.50, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $2.25</font>, <font color="#666666">7 folds</font>, UTG calls $1.75.

Flop: ($5.25) 3[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, <font color="#CC3333">Hero bets $5.25</font>, UTG calls $5.25.

Turn: ($15.75) 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
UTG checks, Hero.....?