If you look at just the first row, you see that Juliet's recipe has a greater ratio of sauce to dough
For juliet, there is 6oz of source for 10oz of dough. For Adrian, there is 6oz of sauce to 12oz of dough
This shows that for the same amount of sauce, Juliet uses less dough
So Juliet's recipe has a higher proportion of sauce to dough
additionally, the ratios can be compared by comparing 15 to 18 because 30 is in both dough columns
