ServSafe Handwashing and Personal Hygiene: The 20-Second Wash, Gloves, and Jewelry

The handwash, step by step

Section 2-301.12 of the Food Code sets the procedure and the order. The whole wash takes at least 20 seconds:

The rule covers hands and exposed arms, including prosthetic devices for hands or arms. After drying, an employee may use a paper towel or other clean barrier to turn off a manual faucet or open a restroom door, so clean hands don't pick up what was on the handle.

Two numbers people confuse: the wash is at least 20 seconds, and the scrub inside it is at least 10 to 15 seconds. A question that asks how long the whole procedure lasts wants 20.

When to wash

Section 2-301.14 requires a wash immediately before starting food prep, including handling exposed food, clean equipment and utensils, and unwrapped single-service items. It also requires one:

• after touching bare body parts other than clean hands and arms
• after using the toilet room
• after caring for or handling service animals or aquatic animals
• after coughing, sneezing, using a tissue, using tobacco, eating, or drinking
• after handling soiled equipment or utensils
• during prep, as often as needed to remove soil and when changing tasks
• when switching between raw food and ready-to-eat food
• before putting on gloves for a task that involves food
• after any other activity that contaminates the hands

The glove line catches people on the exam. Gloves go on clean hands. Putting gloves on over dirty hands just moves the contamination to the gloves.

Where to wash, and what the sink needs

Employees wash only at a handwashing sink or an approved automatic handwashing facility. The Food Code rules out food-prep sinks, warewashing sinks, and the service sink used for mop water. The handwashing sink must supply water of at least 85°F through a mixing valve or combination faucet, and it needs a way to dry hands: disposable towels, a continuous clean-towel system, a heated-air dryer, or an air-knife dryer.

Managers have a monitoring job here too. Section 2-103.11(D) makes the person in charge responsible for routinely monitoring employees' handwashing.

Hand antiseptics don't replace washing

A hand antiseptic may be used only on hands that have already been washed the 2-301.12 way, and only a product that meets the Food Code's drug and food-contact criteria. If it doesn't meet the food-contact criteria, the employee rinses their hands before touching food or wears gloves, or the antiseptic is limited to work with no bare-hand contact with food. It's an extra step after a wash, never instead of one.

Bare hands, gloves, and ready-to-eat food

Section 3-301.11 says food employees may not touch exposed ready-to-eat food with bare hands. They use deli tissue, spatulas, tongs, single-use gloves, or dispensing equipment instead. Two exceptions apply:

• Ready-to-eat food added as an ingredient to a dish that will be cooked to the required temperature, such as cheese going into a casserole before it bakes.
• Prior approval from the regulatory authority, with written procedures, handwashing sinks close to the work, and a written employee health policy. This exception isn't available where the operation serves a highly susceptible population, such as a hospital or nursing home.

Under the 2022 code, single-use gloves are used for one task only, such as raw animal food or ready-to-eat food, and discarded when they're damaged or soiled or when the work is interrupted. A bandage or finger cot on the hand or wrist of someone working with exposed food must be covered by a single-use glove.

Nails, jewelry, clothing, hair, eating, and illness

Vomiting, diarrhea, and the reportable illnesses are a separate decision: exclusion and restriction, covered in the Big 6 pathogens guide.

What the 2026 Food Code changes

FDA's 2026 Food Code keeps the handwashing procedure, the when-to-wash list, and the bare-hand rule. It changes two hygiene rules:

• Jewelry (2-303.11). The plain-ring exception stays, and a new exception lets an employee with a disability covered by the Americans with Disabilities Act wear a medically necessary device that can be kept clean and worn without contaminating food.
• Gloves (3-304.15). If approved, an employee may keep an interior single-use glove on under a task-specific, loose-fitting exterior glove, under conditions about how the outer glove comes off and the inner glove staying intact.

ServSafe's update page still follows the 2022 code and its supplement. For the current exam, answer with the 2022 rules above: a plain ring only, and one task per pair of gloves. At work, follow the code your health department has adopted. The ServSafe Manager 2027 guide covers the other 2026 changes.

Check yourself

Three original practice decisions:

1. A cook rinses with water only for 20 seconds. Not a handwash: no soap and no scrub.
2. A prep cook washes, puts on gloves, cuts raw chicken, then slices tomatoes for salad in the same gloves. Wrong: a new task, and raw to ready-to-eat. Remove the gloves, wash, and put on fresh ones.
3. A prep cook wears a medical-alert bracelet while preparing food. Under the 2022 code the exam follows, not allowed. Only a plain ring is permitted.

Practice personal hygiene and glove questions with explanations →, and when you miss one, note whether you missed the time, the moment, or the exception.