What is the approximate ratio of ingredients in flaky pie dough?

The correct answer reflects a common understanding of the proportions used to achieve a flaky pie dough. Typically, the ratio of fat to flour to liquid for flaky pie dough is around 1:2.5:0.5. In option B, the fat is 5 pounds, flour is 3.5 pounds, and liquid is 1.5 pounds, which aligns well with this guideline when converted to a ratio.

In flaky pie dough, the fat is crucial as it contributes to the dough's tenderness and flakiness by creating layers during the mixing and rolling processes. The higher fat content relative to the flour allows for distinct layers to form when baked, resulting in the desirable texture of a flaky crust. The liquid helps to bring the ingredients together but should be limited to avoid developing too much gluten, which would lead to a tougher crust.

Other options do not align as accurately with these traditional ratios. For instance, the high fat content in some choices would lead to a dough that might not achieve the intended flakiness or could become overly greasy. Understanding these ratios is essential for mastering pie dough preparation and achieving the desired culinary results.