Bakeware: Common Problems & How to Fix Them
Published 2026-08-01 · Updated 2026-08-01
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-01.
Our pick: the Pyrex Classic 2 Piece Rectangular Glass Baking Roasting Dish Set — the best Bakeware we tested, from £12.00.
Let’s face it – even the best baking equipment can encounter a snag now and then. Whether you’re using a glass dish like the Pyrex Classic set, a sturdy steel tray from MasterClass, or a non-stick tin such as the Wilton Cupcake Tin, occasional issues with your bakeware are entirely normal. This guide focuses on straightforward checks and simple solutions for common problems you might find when working with popular baking products available on Amazon UK – things like uneven heating, sticking food, or difficulty cleaning.
See the full range in Bakeware.
Planning ahead? Try our free Cake Tin Size Converter →
#1 Pick
Pyrex Classic 2 Piece Rectangular Glass Baking Roasting Dish Set- Glass
- Clear
£12.00
Pros
- Borosilicate glass resists thermal shock in the oven
- Doubles up for roasting and everyday baking
- Dishwasher, microwave and freezer safe
Cons
- Glass is heavier and more fragile than a metal tray

#2 Pick
MasterClass Large Baking Tray, Scratch Resistant Vitreous Enamel and Induction Safe, 1mm Thick Steel, 39 x 27cm, Black- Baking and roasting
- Vitreous Enamel Steel
£21.47
Pros
- Vitreous enamel coating resists scratches and staining
- Large 39 x 27cm size suits full trays of roast veg or bakes
- Induction safe steel core heats evenly
Cons
- Heavier than a basic aluminium tray

#3 Pick
HaWare Baking Tray Set of 2, Stainless Steel Oven Sheet Pans- Stainless Steel
- Silver
£18.49
Pros
- Rust-resistant stainless steel construction
- Two trays give flexibility for batch baking or roasting
- Easy-clean surface, dishwasher safe
Cons
- No non-stick coating, benefits from parchment paper for sticky bakes

#4 Pick
Wilton Cupcake/Muffin Baking Tin, Recipe Right, Non-Stick, 12 Holes- Steel
- Grey
£11.41
Pros
- One-piece cast aluminium construction for even bakes
- 12 holes suit a full batch of cupcakes or muffins
- Non-stick coating releases bakes cleanly
Cons
- Hand wash recommended to protect the non-stick finish over time
FAQ
My baking tray isn't heating up at all – what could be the issue?+
Firstly, ensure the appliance is plugged into a functioning mains socket and that the fuse hasn’t blown. Check the temperature setting is selected correctly, as an incorrect setting can prevent the heating element from activating. If it still doesn’t heat, disconnect the unit immediately and consult a qualified electrician or the manufacturer's instructions.
My baking stone isn't producing crispy results – is this normal?+
A baking stone needs to be thoroughly preheated before use; ensure it’s been on for at least 30-45 minutes. Check that the surface of the stone is clean and free from any residue, as a dirty surface can affect heat transfer. If the issue persists, verify your oven temperature is accurate – an inaccurate oven setting may cause uneven baking.
I'm hearing unusual noises when using my silicone baking mats – what does this mean?+
Listen carefully to the noise; a slight sizzling sound is normal as the fat heats. However, if you hear scraping or grinding sounds, ensure the mat isn’t snagging on any edges of the tray or pan. Check there are no small crumbs or debris trapped beneath the mat that could be causing friction.
My cake is sticking to my baking tin – what am I doing wrong?+
Before you bake, generously grease and flour your tin, paying particular attention to the corners. Ensure you’ve used enough butter or shortening for effective greasing. After baking, allow the cake to cool slightly before attempting to remove it; rapid cooling can exacerbate sticking.
My silicone baking mats are leaking – is this a problem?+
Silicone baking mats can sometimes develop small tears or punctures over time. Inspect the mat carefully for any visible damage, as even minor holes can allow fat to seep through. Replace the mat if you find any damage; using a damaged mat may compromise food safety.
My cake is rising unevenly – what could be causing this?+
Uneven rising often occurs when ingredients aren't properly combined, particularly gluten development. Ensure all ingredients are at room temperature and mix gently until just combined; over-mixing can lead to a tough cake. Check your oven temperature again to ensure it’s consistent throughout.
My baking tin is taking much longer to bake than the recipe suggests – why?+
Oven temperatures can vary significantly, so always check your oven's accuracy using an oven thermometer. Ensure nothing is blocking airflow around the appliance, as restricted air flow reduces efficiency. Reduce the temperature slightly and increase the baking time if needed, monitoring closely.
My baking trays are collecting water – what could be causing this?+
Check that your baking trays aren’t sitting directly in any standing water or steam from cooking. Ensure they're properly supported and not touching the bottom of the sink if hand washing. If there is a crack, the tray may be leaking; discontinue use immediately.
My baking equipment isn't turning on – what should I check?+
First, verify the power cable is securely plugged into both the appliance and the mains socket. Check that the appliance’s main switch (if present) is in the ‘on’ position. If still unresponsive, try a different mains outlet to rule out a faulty socket.
My baking tin feels cold – what could be the reason?+
Ensure your oven has been preheated sufficiently before placing the tin inside; an insufficiently heated oven will result in a cold surface. Check that the oven door is sealing correctly, preventing heat loss. Verify the oven temperature setting to ensure it matches your expectations.
In depth
Let’s begin by addressing issues where your bakeware simply refuses to function as expected. It’s frustrating when you power up a new appliance or expect a previously reliable mixer to start, and it just doesn't respond. The most frequent reason for this is a simple lack of power – either the appliance isn’t receiving electricity or the battery (if applicable) has depleted completely. Begin by checking the mains plug is securely fitted into the socket; a loose connection can prevent power flow. Test the socket itself with another device you know works reliably, such as a lamp, to confirm it’s providing power. If the outlet is functioning correctly, examine the appliance's power cable for any visible damage – cuts or fraying could disrupt the electrical circuit.
If your bakeware uses batteries, check that they are correctly inserted and have sufficient charge. Many devices will indicate low battery status with an LED light, but even if this isn’t illuminated, it doesn't guarantee a full charge. Try replacing the batteries with a new set of the recommended type; using incorrect or damaged batteries can prevent operation. If your appliance has a power switch, ensure it is fully engaged and in the ‘on’ position. Sometimes, a slightly misaligned switch can interrupt the electrical flow. A simple reset – disconnecting the device from the mains for 30 seconds before reconnecting – might resolve intermittent issues caused by internal electrical glitches. If you’ve checked all of these basic elements and the appliance still won’t turn on, it’s important to recognise that this could indicate a more complex problem with the motor or control panel. Further investigation beyond simple checks should be left to qualified engineers or the manufacturer's technical support team.
Next consider situations where your bakeware is performing poorly – perhaps not heating evenly, lacking sufficient power for mixing tasks, or exhibiting inconsistent speed settings. Uneven heat distribution within a baking tray can often stem from a build-up of residue on the base. Thoroughly clean the bottom surface with warm soapy water and a non-abrasive sponge to remove any burnt-on food particles which are insulating the heating element. Similarly, if your mixer isn't providing adequate power, check for blockages in the mixing head or whisk attachments. Food debris can accumulate and impede the motor’s ability to rotate efficiently. Disassemble the attachments carefully – following the manufacturer’s guidance if available – and clean each component thoroughly with warm water and a brush.
Variable speed settings may be affected by dirt or grime impacting the internal mechanisms of the control panel. Gently wipe down the buttons and dials with a damp (not wet) cloth to remove any accumulated dust or debris. If you've meticulously cleaned all components and the performance remains unsatisfactory, there could be an issue with the motor itself. Motor problems are inherently complex and require specialist diagnosis – contacting the manufacturer’s service department is the appropriate step here. Never attempt to disassemble or repair a motor yourself; this carries significant safety risks and typically voids any warranty.
Unusual noises emanating from your bakeware – grinding, whirring, rattling – can point towards several potential problems. Often, these sounds are caused by obstructions within the mixing head or attachments that are interfering with their rotation. Carefully inspect each attachment for trapped food particles, dried dough, or other debris. Use a small brush or compressed air (used cautiously and at low pressure) to dislodge any blockages. Ensure all components are properly seated and locked into position – loose parts can vibrate and create unwanted noises.
However, if the noise persists after thorough cleaning and inspection, it could indicate a problem with the motor bearings or internal gears. These issues require professional repair; attempting to address them yourself carries the risk of further damage and potential injury. Any grinding sound is particularly concerning and should be investigated urgently by an engineer before you continue using the appliance – safety always takes priority.
Leaks from your baking trays, especially silicone ones, are a common occurrence, but they can often be remedied with simple preventative measures and careful use. Silicone tends to absorb moisture, which can cause it to swell and leak when heated. Ensure your silicone mats or trays are completely dry before each use. Avoid prolonged exposure to steam during cooking, as this will accelerate the absorption of moisture. Check for any tears or punctures in the silicone itself – even small imperfections can worsen with heat.
If you've addressed all these factors and still experiencing leaks, it’s possible that the silicone material is degrading, particularly if the product has been exposed to high temperatures repeatedly. Significant leakage could also be a sign of damage to the baking tray itself – check for cracks or weaknesses in the base. If you suspect a structural issue with the tray, discontinue use immediately and contact the manufacturer for advice, as this might indicate a potential safety hazard. Never attempt to repair a damaged silicone mat yourself; professional replacement is recommended.
Charging issues are frequently encountered with electric mixers and food processors. Ensure that the charging cable is securely connected to both the appliance and the mains socket. Inspect the cable itself for any damage – cuts, fraying, or kinks can disrupt the electrical connection. Try using a different mains outlet to rule out a problem with the original socket. Check that the charging indicator light on the appliance illuminates when plugged in; this confirms that it’s receiving power.
If your appliance has a charging base, ensure it is placed on a stable, level surface and isn't obstructed. Overheating during charging can sometimes cause problems – allow the appliance to cool down completely before attempting to charge it again. If the appliance still fails to charge after these checks, there may be an issue with the internal charging circuitry. This requires specialist diagnosis and repair; contacting the manufacturer’s support team is essential.
Finally, ensure that all removable parts are properly cleaned and dried *before* reassembling your bakeware. Residual moisture can lead to corrosion or affect performance. Use a soft brush or sponge to remove any food particles from crevices and joints. Pay particular attention to areas where components meet – these are prone to trapping moisture. Allow all parts to air dry completely before reassembly, ideally using a clean towel.
Remember, even with careful cleaning, certain materials like metal can be susceptible to corrosion over time, especially when exposed to constant heat and moisture. If you observe signs of rust or corrosion on any part of your bakeware, this is a strong indication that the appliance needs professional attention – it could signify an underlying electrical fault or damage to internal components. Never attempt to repair corroded parts yourself; seek qualified assistance.