Black+Blum Meal Prep Box | Healf

Meal Prep Box

Microwave-safe and 100% leak-proof food box designed for meal prepping and on-the-go meals.

£14.95

Product description

Key Benefits

• Perfect for meal prepping.
• Lightweight and durable.
• Airtight and leak-proof.
• Microwave, dishwasher, and oven-safe.
• Versatile and easy to clean and store.

The Black+Blum Meal Prep Box is ideal for anyone who loves meal prepping or eating on the go. Made from premium 18/8 stainless steel, this single container is lightweight, durable, and microwave-safe. The airtight, vacuum-sealed lid helps keep food fresh for longer, while the innovative lid lock vent allows microwaving without splattering—no cling film needed. The semi-transparent lid makes it easy to see your meals, and the removable seals make cleaning quick and hassle-free.

This container is microwave, dishwasher, and oven-safe (lid excluded) and is designed for easy cleaning and convenient storage. It nests with other sizes or stacks with same-sized boxes to save space.

Independently tested and approved by the experts at The Good Housekeeping Institute, it offers a reliable and more sustainable way to store, transport and reheat your meals.

Suggested use

Specifications:

Stainless steel (304/18-8), BPA free polypropylene, Silicone.

Small: 20 fl oz - 6.8 x 4.9 x 2.5 in - 8.4 oz.

Medium: 30 fl oz - 7.5 x 5.7 x 2.9 in - 9.5 oz.

Large: 40 fl oz - 7.9 x 6.4 x 3.1 in - 11.3 oz.

• Wash all parts with warm, soapy water before first use.
• Suitable for microwaves up to 1000W; not compatible with older 915 MHz models.
• Microwave the box only when filled with food—never empty.
• Heat one box at a time for a maximum of 2 minutes, stirring between intervals to ensure even heating.
• Keep the lid on with the lid lock popped open to release steam during microwaving.
• Avoid foods like popcorn, sugar, or very oily/acidic dishes (e.g., tomato soup) as they may cause staining or burn marks.
• Prevent contact with metal surfaces, racks, or utensils inside the microwave to avoid sparking or damage.
• Check for major dents or deep scratches; these may render the box unsuitable for microwaving.
• Remove the box from the microwave with oven gloves or a tea towel, as it will be hot.
• Dishwasher-safe (lid on the top rack), freezer-safe (don’t overfill), and oven-safe (steel box only, not the lid).