Ratio

"Cooking with ratios will unchain you from recipes and set you free. With thirty-three ratios and suggestions for enticing variations, "Ratio" is the truth of cooking: basic preparations that teach us how the fundamental ingredients of the kitchen -- water, flour, butter and oils, milk and cream, and eggs -- work. Change the ratio and bread dough becomes pasta dough, cakes become muffins become popovers become crepes."--Jacket.