Ingredient Proportions

Appears in
Professional Cooking: 10th Edition

By Wayne Gisslen

Published 2025

  • About

The proportions in Tables 8.2, 8.3, 8.4, and 8.5 are basic, effective, and widely used, but using them is not an ironclad rule. Nearly every chef uses some variations. Note that these tables show basic ratios only. The U.S. measures are not equal to the metric.

Many cooks use ratios to help them remember the basic proportions, as follows:
  • Bones—80 percent
  • Mirepoix—10 percent
  • Water—100 percent