roast sitting on a hot pad
the meat of the pot roast
aluminum container for the pot roast
tin foil container of food
piece of meat covered in herbs
one cooked piece of meat
piece of meat surrounded by vegetables
pan of meat and potatoes
cooked meat sprinkled with rosemary
full rectangular foil pan
shiny pan of food
aluminum pan holding food 
mat under the aluminum pan 
meat, carrots and other vegetables are in the foil pan on the table