In 2025, UK households are facing rising energy costs — and the kitchen is often the biggest contributor. From boiling kettles to fridge freezers running 24/7, small habits can quietly add up to big bills. The good news? You don’t need to rip out your kitchen or spend thousands to make a difference.
These smart kitchen hacks are designed to help you cut electricity costs without sacrificing convenience. Whether you’re renting a flat or managing a busy family home, these tips are practical, affordable, and easy to implement.
⚡ Use Smart Plugs to Track & Control Appliance Usage
Smart plugs are one of the easiest ways to take control of your kitchen’s energy use. Plug them into high-consumption appliances like slow cookers, coffee machines, or air fryers, and you’ll get real-time data on how much electricity they’re using.
Many models let you schedule on/off times or set auto shut-off rules — perfect for avoiding overnight standby drain. They also pair well with voice assistants or smartphone apps, making it easy to manage your kitchen even when you’re not home.
👉 Try the Tapo P110M Smart Plug with Energy Monitoring — it’s Matter-certified, works with Alexa, and gives detailed usage insights.
Explore more in our Smart Plugs & Energy Tracking Hub for setup guides and product picks.
🔥 Boil Smarter: Choose an Efficient Kettle
Kettles are one of the most-used appliances in UK kitchens — and one of the easiest to optimise. Instead of overfilling or reboiling, switch to a fast-boil kettle with auto shut-off and insulation features.
👉 The Maya Range 1.8L Electric Cordless Stainless Steel Kettle is a great budget-friendly pick with 2200W fast boil and dry boil protection.
These models help reduce boil time, prevent energy waste, and add a touch of style to your countertop.
❄️ Fridge & Freezer Hacks That Save Energy
Your fridge freezer runs 24/7 — so even small tweaks can lead to big savings:
- Keep coils clean and allow airflow behind the unit.
- Don’t overload — packed shelves block cold air circulation.
- Avoid heat sources — keep fridges away from ovens or radiators.
- Set the right temperature — fridge at 3–5°C, freezer at -18°C.
👉 Looking to upgrade? The HYE Freestanding Fridge Freezer 50/50 Split – 248L offers quiet 40dB operation, LED lighting, and a balanced layout for UK homes.
Want more tips? Check out our Fridge Freezer Energy Guide for setup advice and efficient models.
🍳 Cook With Residual Heat & Lid Discipline
You don’t always need full power to cook efficiently. Try these simple habits:
- Turn off the hob or oven a few minutes early — residual heat finishes the job.
- Use lids on pots and pans — traps heat and reduces cooking time.
- Use the microwave or air fryer for small meals — they’re faster and use less energy than a full oven cycle.
🧠 Organise for Efficiency (Not Just Aesthetics)
Kitchen layout affects how often you open appliances, how long they run, and how much energy you waste:
- Group frequently used items to reduce fridge door time.
- Use clear containers so you don’t rummage with the door open.
- Keep work zones tight — fewer steps = less appliance overuse.
These hacks are especially useful in compact kitchens or shared spaces.
Looking to upgrade your kitchen setup? Don’t miss our Dishwasher Buying Guide – Efficient, Reliable & Perfect for UK Homes for smart picks that save water, energy, and hassle.
🏁 Final Thoughts: Small Changes, Big Impact
Saving energy in the kitchen doesn’t mean sacrificing comfort or style. With smart plugs, efficient kettles, and a few habit tweaks, you can lower your electricity bill without overhauling your setup.
Many kitchen “hacks” also reduce food waste when you plan meals and store ingredients properly. The No-Waste Kitchen Guide focuses on practical kitchen habits that help you waste less food and spend less on groceries each week.
Cook smarter and save energy with our Smart Kitchen & Appliances HUB covering low-energy kettles, air fryers, and clever kitchen gadgets for affordable meals.