Proper use of personal protective equipment (PPE) is essential in food and beverage operations, particularly during the preparation of desserts and their accompanying sauces. In Kenya’s hospitality industry, adherence to PPE protocols safeguards employees against hazards such as burns, cuts, and chemical exposure while maintaining hygiene standards critical to food safety. Understanding the various types of PPE, their specific uses, and the importance of compliance is vital for kitchen staff and management to uphold occupational safety and health standards in establishments ranging from hotels to county government catering units.

3.1 Types and uses of PPEs

Personal protective equipment (PPE) is the clothing and gear a cook wears to protect the body from kitchen hazards and to protect the food from the cook. When preparing sweet sauces, the main risks are burns from boiling sugar and hot custard, scalds from steam, cuts from knives and graters, slips on spilt syrup and contact with cleaning chemicals, while the food must be protected from hair, sweat and skin. Each item of PPE has a specific purpose, and it only works when it is the right type, the right size, clean and worn correctly. Example: the main kitchen of the county referral hospital in Lodwar issues each cook two full sets of whites so that a clean set is always available for the dessert and diet section.

Personal protective equipment (PPE) (Source: 5f700936fcc590f8)

Safety boots

Safety boots are closed, sturdy kitchen shoes or boots with non-slip rubber soles and, ideally, reinforced toe caps. They protect the feet from hot liquids such as caramel or syrup spilt from a pan, from dropped knives, pans and trays, and from slipping on wet or sticky floors, which is one of the most common causes of kitchen injury. Open shoes, sandals, canvas shoes and high heels are never worn in the kitchen.

• Non-slip sole: Grips wet, greasy and sugary floors.
• Closed, water-resistant upper: Stops hot liquids and cleaning solutions reaching the skin.
• Toe protection: Shields the toes from falling equipment.
• Care: Boots are wiped clean daily and kept for kitchen use only, so that outside dirt is not carried in.

Kitchen cloth

The kitchen cloth (side cloth or rubber) is a thick, clean, dry cotton cloth carried by the cook, usually tucked into the apron string. It is used to hold hot pan handles, lift pans off the stove and wipe the rims of plates. It must always be dry, because a damp cloth conducts heat quickly and can cause a burn when lifting a pan of hot sauce. It is not used for wiping hands, sweat or work surfaces, and it is changed as soon as it becomes soiled.

Apron

The apron is worn over the jacket and trousers to protect the uniform and the body from splashes of hot sauce, syrup and fat. It is usually white cotton, reaching below the knees, and tied so that it can be removed quickly if hot liquid is spilt on it. Disposable plastic aprons are worn over the cotton apron for wet cleaning and for handling chemicals. Aprons are changed when soiled and are not worn outside the kitchen, for example to the toilet or the stores, so that they do not pick up contamination.

Chef's jacket

The chef's jacket is a double-breasted, long-sleeved jacket made of thick white cotton or a cotton blend. The double front gives two layers of cloth over the chest against heat and spills and can be reversed to hide stains during service. Long sleeves protect the arms from steam, splashes and hot oven shelves, and cotton absorbs sweat and does not melt onto the skin as synthetic fabrics can. White shows dirt at once, so the cook is reminded to change it.

Chef's hat

The chef's hat (toque, skull cap or cap) covers the hair completely and stops loose hairs and dandruff from falling into sauces and desserts. It also absorbs sweat from the forehead. Long hair is tied back and a hairnet is worn under the hat where required. The hat is washable or disposable and is changed daily.

Chef's trousers or skirts

Chef's trousers are loose-fitting cotton trousers, often in a small black and white check pattern that hides minor stains. Their loose fit lets air circulate and allows hot liquid to run off rather than being held against the skin. Where a skirt is worn as part of the uniform, it is of the same heat-resistant cotton and long enough to protect the legs, with closed safety shoes. Trousers are worn without turn-ups, which can collect spills.

Neck tie

The neck tie (neckerchief) is a triangular cotton cloth folded and tied around the neck. It absorbs sweat so that it does not drip into food, protects the neck from splashes and helps identify the cook's grade where colours are used. It is changed daily with the rest of the uniform.

Kitchen gloves

Kitchen gloves protect the hands, and the right type is chosen for the task.

A pair of protective gloves (Source: Wikimedia Commons)

• Oven or heat-resistant gloves: Thick padded or silicone gloves used to remove trays from the oven and handle pans of boiling sugar or caramel.
• Disposable food-handling gloves: Thin gloves used when handling ready-to-eat items such as fruit for coulis or garnish; they are changed between tasks.
• Rubber cleaning gloves: Long, thick gloves used with detergents, sanitisers and oven cleaners.
• Cut-resistant gloves: Mesh or fibre gloves worn when using mandolins, graters and sharp knives.

single heat-resistant glove with red cuff (Source: Wikipedia (Cut-resistant gloves))

Mask

A face mask covers the nose and mouth to prevent droplets from coughing, sneezing or talking from contaminating food, and to reduce inhaling fine powders such as icing sugar, cocoa and flour or fumes from cleaning chemicals. Masks are worn securely over both nose and mouth, changed when damp or after each shift and discarded in a lidded bin. Where strong chemicals are used, a mask suited to fumes is worn.

Selecting PPE for the task

PPE is chosen after looking at the hazards of each job. For example, a cook making caramel needs a dry kitchen cloth, a heat-resistant glove and long sleeves, while a cook cleaning the sauce station with a chlorine solution needs rubber gloves, a plastic apron and, in a closed room, a mask.

Care and storage of PPE

• Cleaning: Uniform items are laundered daily at a high temperature, and reusable gloves are washed and dried after use.
• Inspection: PPE is checked before use for holes, tears, worn soles and thin patches, and damaged items are replaced.
• Storage: Clean PPE is stored in lockers or a clean cupboard away from dirty clothing and chemicals.
• Correct size: PPE that is too big or too small is uncomfortable and unsafe, so each cook is issued the right size.
• Training: New staff are shown how to wear, remove and care for each item.

Chapter Summary

This chapter covered the essential types and uses of personal protective equipment, emphasizing the importance of masks and third-party report assessments in maintaining safety. It explored occupational safety and health responsibilities related to employee management of personal protective equipment, including effective assessment methods. The cleaning of tools, equipment, and materials was highlighted as a critical step before and after sauce preparation. Detailed procedures for preparing various sweet sauces were presented, alongside strict hygiene practices focusing on both personal and food hygiene to prevent contamination. The production of sweet sauces was examined through different types, production methods, and quality assessment techniques to ensure consistency and taste. Guidance on the selection and presentation of sweet sauces was provided to enhance the final dessert experience. Furthermore, the chapter emphasized the thorough cleaning of tools, equipment, work surfaces, and floors to maintain a safe and sanitary environment. Lastly, proper waste disposal methods were discussed to uphold hygiene standards and environmental responsibility in dessert preparation areas.