Caramel powder: Grant Achatz’s inspiration and working with fats

Turning a creamy ingredient into powder changes how it is portioned and dissolves in the mouth. Grant Achatz’s work inspires a distinction between making caramel and transforming a fat-containing base.

Caramel bases are not all the same

Caramelising sugar and cooking a sauce with milk or other ingredients are different processes. A recipe temperature alone does not establish an error: consider the ingredients and the intended result.

Before comparing methods, understand the full composition and aim: a creamy sauce and dry caramelised sugar cannot be assessed against the same reference.

The role of tapioca maltodextrin

Tapioca maltodextrin can help turn a fat or suitable fatty base into powder. Simply mixing it into any sugary liquid is insufficient: water content and composition determine the result.

Add gradually to a small sample and assess flow and mouthfeel. The powder-to-base ratio is not universal and cannot be transferred indiscriminately from oil to caramel sauce.

Protect the result

Humidity and contact with other components can destroy the structure. Prepare and portion for service, without assuming the dry appearance means long shelf life.

To understand the principle using a defined formula, see truffle oil powder. The reference to Achatz is a culinary interpretation, not an attribution of this trial to Alinea’s official recipe.