Fat loss yield adjustment is the calculation that accounts for fat rendered out and discarded during cooking, and it\u2019s needed to keep a nutrition label\u2019s fat and calorie values accurate instead of overstated.<\/p>\n\n\n\n
When fat renders out during cooking, whether it\u2019s the grease that drains off browned ground beef or the fat that pools out of bacon in a pan, it changes what\u2019s actually left in the finished product. Skip the fat loss yield adjustment and your nutrition label will overstate the fat and calories a consumer is actually getting.<\/p>\n\n\n\n
This is closely related to moisture loss, covered in guide: Moisture Loss in Food Labeling: Formula, Chart & How to Calculate Yield for Accurate Nutrition Labels<\/a> but the direction of the error is reversed. Moisture loss concentrates nutrients, understating them if left unadjusted. An unaccounted fat loss yield gap does the opposite: it overstates what\u2019s on the label. This article covers how to account for fat loss in nutrition labeling, the formula for calculating it, and a data-backed chart of typical percentages for the products where it matters most.<\/p>\n\n\n\n