Skip to main content
Dessert

To Clarify Fat

Clarifies animal fat by boiling and removing impurities.

From an old cookbook · modernised transcription
Jump to recipe ↓

To Clarify Fat

Ingredients

Directions

Prepare

  1. Cut the fat into small pieces.

  2. Place the fat in a saucepan with the cold water.

Render

  1. Leave the lid off and boil gently for about 1 hour, until the water has completely evaporated.

  2. The fat will be clear, and the skin will be shriveled and dry.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

Explore the science

What each ingredient does

Fat scraps
Provide the fat that melts out, becoming the clarified fat used for cooking.
Cold water
Gently heats the fat and evaporates away, leaving pure fat behind.

The step that matters

Boiling until the water fully evaporates. Water in the pan must boil off completely before the fat can separate cleanly. Leftover water can cause spattering and leaves the fat cloudy and prone to spoiling sooner.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

You might also like