in this test we put some Benedict solution and our our food to test for sugar, if the color has changed than it is positive if it hasn't changed color then it is negative
Bread - The color changed
Cheese - The color changed
Meat - The color didn't change
The Biuret Test
We put some Biuret solution with different parts of the burger for protein, if the solution became purple
the substance has protein, the darker the purple the higher the protein content.
Bread - The color was light purple
Cheese - The color was a darker purple
Meat - The color was a light purple
The Iodine Test
In this test we got some iodine and our food together if it turned black it had starch in it
Bread - It goes black
Cheese - it stays normal colour
Meat - it stays normal colour
