What should you do with food surfaces before washing equipment?

Scraping or removing food from surfaces before washing equipment is crucial for ensuring that the cleaning process is effective. This step prevents leftover food particles from interfering with the cleaning agents and allows for a more thorough sanitation of the surfaces. When surfaces are left with food residue, it can attract pests, promote bacterial growth, and lead to cross-contamination during food preparation or storage.

The other actions mentioned, such as rinsing with cold water or heating, do not adequately prepare the surface for a proper wash. Rinsing might remove some loose particles, but it does not eliminate stubborn debris or residues that can harbor bacteria. Heating surfaces can be useful in certain contexts, but it is not a standard procedure for cleaning before washing equipment. Leaving surfaces as is would simply allow dirt and contaminants to remain, compromising food safety. Thus, the most effective practice is to first scrape or remove any food particles to achieve a clean and hygienic surface before proceeding with a thorough wash.