Seeing as how you said these were unedited I took a stab at the burger
IMAGE LINK: http://s1259.photobucket.com …rger_zpsedac5f0d.png.html
open in camera raw
Hit auto
This did a -25 contrast +8 blacks
I took black up to 15
recovery 55
White bal of the under side of the plate which gave a -1 temp +16 tint
Burned heavier around the burger and fries, especially the windows, and lightly on the burger and fries
Brush set to 26% opacity, 27% flow selected near blown areas and air brushed
Dupicated layer, did a 4.8 high pass filter and set to overlay
Put on a black vector mask on this layer and brushed at 26% the hamburger 1 time, the fries 3 times.