QUESTIONS
Why is the top of the salad roll mixture brushed with egg? Why should the egg be diluted for such purposes?
What reason is there for combining fish, salad dressing, and rolls?
How much fat and protein does canned salmon and tunny contain (see U.
S. Department of Agriculture, Bulletin No. 28)?
Compare this with the quantity of fat and protein in beef steak (see
Figure 68).