Short Answer 
The dishwashing process involves three steps: preparing by scraping off food, washing and rinsing with hot soapy water while avoiding cross-contamination, and sanitizing with a bleach solution before air drying or wiping them with a clean cloth.
Step 1: Preparation
Begin the dishwashing process by scraping off any leftover food from plates, pots, and utensils. This step is crucial to prevent contamination and blockages in your sink. Make sure you thoroughly remove solid food remnants to ensure effective washing later.
Step 2: Washing and Rinsing
Next, fill a basin or sink with hot soapy water. Immerse the dishes and scrub them with a sponge or cloth. Focus on greasy items first, and wash glassware and utensils separately to avoid cross-contamination. After washing, rinse all items under hot running water to remove soap and food particles.
Step 3: Sanitizing and Drying
To sanitize the dishes, prepare a solution of 1 tablespoon of unscented liquid chlorine bleach in a gallon of water and immerse the dishes for about two minutes. This effectively kills any remaining bacteria. Finally, allow the dishes to air dry on a clean drying rack or wipe them with a freshly laundered cloth to ensure they remain sanitary.