What’s the Best Way to Sanitise Cutting Boards?
Why Proper Cutting Board Sanitising Matters
Cutting boards are among the most frequently used tools in any kitchen, and they come into direct contact with raw meat, fresh produce and cooked foods. Without proper cleaning and sanitising, harmful bacteria like salmonella and E. coli can easily transfer to your ingredients. Maintaining a hygienic chopping surface isn’t just good practice—it’s essential for safe, confident food preparation.
The Best Ways to Sanitise Cutting Boards
Whether you prefer plastic, bamboo or wooden boards, the key to sanitising is choosing a method that removes bacteria without damaging the material. Below are the most reliable and kitchen-friendly techniques used by home cooks and professionals alike.
1. Hot Soapy Water (Everyday Cleaning)
A simple wash with hot water and dish soap should be your first step after every use. Scrub thoroughly to remove food particles, then rinse with hot water and air-dry upright.
If your cutting board has been used for raw chicken, seafood or meat, sanitising with a mild bleach solution is one of the most effective ways to kill bacteria. Mix:
- 1 tablespoon of unscented bleach
- With 1 litre of clean water
Spread the solution over the board, let it sit for a minute, then rinse thoroughly and dry.
3. White Vinegar & Hydrogen Peroxide (Natural Option)
For households looking to avoid bleach, a combination of household vinegar and 3% hydrogen peroxide offers a natural sanitising alternative. Spray vinegar first, wipe, then spray peroxide and wipe again. Avoid mixing them in one bottle—use separately for best results.
4. Salt & Lemon Treatment (Ideal for Wooden Boards)
Wooden cutting boards absorb odours and stains faster than plastic. Coarse salt helps lift debris from the surface, while lemon provides natural antibacterial benefits.
- Sprinkle coarse salt across the board
- Scrub using half a lemon in circular motions
- Rinse lightly and leave to air-dry
5. Boiling Water Rinse for Plastic Boards
Plastic cutting boards can tolerate high heat better than wooden ones. Pouring boiling water over the board or submerging it briefly helps kill stubborn bacteria.
6. Avoid the Dishwasher for Wooden Boards
While many plastic boards are dishwasher-safe, wooden boards should never enter the dishwasher. Excessive heat and steam can warp or crack wood, reducing the lifespan of your board.
How Often Should You Sanitise Your Boards?
Everyday rinsing isn’t enough when working with raw proteins. Follow this guide for safer food prep:
- After raw meat or seafood – always sanitise immediately.
- For fruits and vegetables – wash with hot soapy water.
- Weekly deep clean – especially for wooden boards.
Signs It's Time to Replace Your Cutting Board
Even with proper care, cutting boards eventually wear out. Replace your board if it has:
- Deep grooves where bacteria can hide
- Warping or uneven surfaces
- Stains that no longer lift despite cleaning
- Persistent odours
Premium Cutting Boards Designed for Hygiene
If you're upgrading your kitchen tools, high-quality cutting boards made from durable materials make a big difference. At The Living Styles, we offer trusted chopping boards from leading brands including Joseph Joseph, Wiltshire, Tramontina and Gefu. These brands focus on innovative design, knife-friendly surfaces and reliable durability—making them perfect for both everyday cooking and professional-style food preparation.
