{"product_id":"stainless-steel-lunch-box","title":"Stainless Steel Lunch Box (600ml) Microwave-Safe \u0026 Leakproof | Black+Blum","description":"\u003cp class=\"\"\u003eA 600ml microwave-safe stainless steel lunch box that’s lightweight, durable, and 100% leakproof thanks to its airtight vacuum-sealed lid. Designed for busy, eco-conscious food lovers, this high-performance container is perfect for meal prep, food storage, or eating on-the-go.\u003c\/p\u003e\n\u003cp class=\"\"\u003eUnlike other metal boxes, this one can safely go in the microwave. The smart lid design prevents splattering, reduces heating time, and eliminates the need for cling film. It’s also stackable, oven-safe (base only), and dishwasher-friendly (lid top rack only).\u003c\/p\u003e\n\u003cp class=\"\"\u003eFrom breakfast to dinner, this sleek, steel container is built to handle it all - without plastic waste or mess.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eWhy you'll love it:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMicrowave-safe stainless steel food box with leakproof lid\u003c\/li\u003e\n\u003cli\u003eIdeal for on-the-go meals, food prep, storage, and leftovers\u003c\/li\u003e\n\u003cli\u003eAirtight vacuum-sealed lid keeps food fresher for longer\u003c\/li\u003e\n\u003cli\u003eDishwasher-safe, oven-safe (exc. lid), and freezer-safe\u003c\/li\u003e\n\u003cli\u003eBPA-free, plastic-free, and stackable for easy storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eProduct Highlights:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e600ml capacity – the perfect portion for breakfast, lunch, or meal prep\u003c\/li\u003e\n\u003cli\u003eMicrowave-safe (yes, really!) – steel and lid designed to heat safely\u003c\/li\u003e\n\u003cli\u003eLeakproof – vacuum lid locks in freshness and prevents spills\u003c\/li\u003e\n\u003cli\u003eStackable \u0026amp; space-saving – ideal for fridge or packed lunches\u003c\/li\u003e\n\u003cli\u003eEasy to clean – removable seals and dishwasher-safe base\u003c\/li\u003e\n\u003cli\u003eOven and freezer-safe (base only) – prep and store with confidence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\"\u003eThis is your go-to container for stylish, mess-free eating - at home, in the office, or on the move.\u003c\/p\u003e\n\u003cp class=\"\"\u003eExplore the range \u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003ca href=\"https:\/\/peak-the-pantry-2.myshopify.com\/products\/insulated-stainless-steel-food-flask-leakproof-lunch-container\"\u003eInsulated Stainless Steel Food Flask – Leakproof Lunch Container\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003ca href=\"https:\/\/peak-the-pantry-2.myshopify.com\/products\/stainless-steel-leak-proof-water-bottle\"\u003eStainless Steel Leak Proof Water Bottle\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFAQ’s\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it work in the microwave?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eYes, these boxes are microwave-safe! The high-grade stainless steel and rounded edges prevent sparking. The vented lid lets steam escape, reducing heating time while keeping your microwave clean.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there anything I should know before microwaving?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eYes. Do not use in old 915 MHz microwaves. Only microwave one box at a time, for up to 2 minutes before stirring and repeating if needed. Always pop open the lid lock to release steam. Avoid heating sugar, popcorn, or very oily\/acidic foods as they may cause staining or burn marks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I also microwave the lid?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eYes. The vented lid is designed to stay on while microwaving to prevent splatter. Just make sure to pop open the lid lock before heating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I put it in the dishwasher, freezer, and oven?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eYes. The steel base is oven-, freezer-, and dishwasher-safe. The lid should go on the top rack of the dishwasher only. Do not oven the lid.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these boxes leakproof?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eYes - 100%. The vacuum-sealed lid keeps food secure and air-tight, making it ideal for transporting meals or reducing food waste through better storage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I open the lid?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003ePush the button on the lid to break the vacuum seal. Then lift slowly from the corners. This releases the pressure and allows the lid to come off easily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I care for my lunch box?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eAvoid sharp utensils inside the box. Don’t use bleach, abrasive cleaners or scourers. All seals and the grey silicone valve are removable for deep cleaning. Always wash all parts in warm soapy water before first use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre there any foods to avoid microwaving?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eYes. Avoid microwaving popcorn, sugar, or anything that reaches extreme heat. Very oily or acidic foods like tomato soup may stain the lid- stir frequently and microwave in 2-minute bursts to reduce staining.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eDisclaimer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003eAt Peak \u0026amp; The Pantry, we provide product details to help you make informed choices and enjoy your shopping experience. While we strive to ensure accuracy, we always recommend checking the packaging and label before use, as ingredients and product information may change over time.\u003c\/p\u003e","brand":"Black + Blum","offers":[{"title":"Default Title","offer_id":53301671067990,"sku":null,"price":14.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/6426\/0438\/files\/black-blum-multi-function-boxes-leak-proof-feature.jpg?v=1777977166","url":"https:\/\/peakandthepantry.co.uk\/products\/stainless-steel-lunch-box","provider":"Peak \u0026 The Pantry","version":"1.0","type":"link"}