PlateTopper Collapsible Microwave Food Plate Cover - Airtight Vent Lid

In this review the PlateTopper Collapsible Microwave Food Plate Cover is assessed for household cooks and anyone who reheats leftovers regularly; its single biggest selling point is the combination of a built-in airtight suction ring that lets the lid double as a storage cover and a microwave splatter guard. The design aims to reduce mess in the microwave while keeping food fresher in the fridge, and the collapsible profile promises easy storage. This review covers real strengths, routine use, and where the design has practical limits.

Key Features

• No more splatter: The vented silicone dome prevents food splatter and keeps the inside of the microwave clean while promoting even reheating.
• Airtight storage: A silicone suction ring seals to plates so leftovers can be stored directly under the PlateTopper without transferring to another container.
• Collapsible design: The cover expands to 6.5 in tall and collapses to about 1.25 in for compact cabinet or drawer storage, saving shelf space.
• Steam vent: The built-in vent releases hot steam to prevent condensation and reduce hot spots when reheating or steaming vegetables briefly.
• Food safe and easy care: Made from food grade silicone that is BPA free and dishwasher safe for simple cleaning and safer food contact.
• Easy grip handle: A raised handle makes lifting the cover easier and reduces the risk of touching hot surfaces when removing it from the microwave.

Who It's For

The PlateTopper is best for busy households and people who reheat single plates and want to stop using disposable film or paper towels; its microwave-safe silicone and airtight seal are well suited to those who like to stack plates in the refrigerator and grab-and-go leftovers. It also fits well for outdoor use at picnics to cover plates and drinks briefly.

It is less appropriate for users who regularly use non-round or very textured plates or who rely on absolute, long-term vacuum sealing for storage; some customers reported inconsistent suction on certain plate surfaces, and the cover performs best on relatively flat, round plates up to about 10 in.

Pros & Cons

Pros

• Functions as both a microwave splatter guard and an airtight food storage lid, reducing the need for extra containers.
• Collapses to a low profile for neat storage and saves cabinet space.
• Made from food grade silicone and dishwasher safe, so cleaning is straightforward.
• Built-in steam vent helps prevent condensation and uneven heating while reheating.

Cons

• Suction seal can be inconsistent on some plates, so airtight performance depends on plate surface and shape.
• Works best with round plates up to roughly 10 in, so it is not universal for all dishware shapes.

Specifications

Brand	myTopper
Material	Food grade silicone, BPA free
Maximum plate size	Fits dinner plates up to 10 in
Expanded size	10.5 in diameter, 6.5 in tall
Collapsed height	Approximately 1.25 in
Care	Dishwasher safe
Special features	Airtight suction ring and steam vent

Our Verdict

The PlateTopper is a practical, space-saving accessory for people who reheat single plates and want to avoid microwave mess and disposable covers; its airtight suction ring and collapsible design deliver clear everyday value. Buyers should expect the best results on flat, round plates and accept that suction may vary by dish surface, but for those use cases this lid is a worthwhile, reusable alternative to single-use coverings.

Frequently Asked Questions

Can this stay on in the microwave?
The PlateTopper is microwave safe for short reheating intervals and includes a steam vent to reduce condensation; use for about 60 seconds or less as suggested.

Will it fit my dinner plates?
The cover is designed for plates up to about 10 in; it works best on round, relatively flat plates for a reliable seal.

How do I clean it?
PlateToppers are dishwasher safe and made from food grade silicone, making them easy to clean without special detergents.