That blackened oven tray that’s been languishing in the sink since Sunday? Say goodbye to the scrubbing, soaking and endless dishwashing cycles for good.
Bonnie Bio has invented a world first: a plastic-free, pre-shaped oven tray liner with a continuous 2cm wall to contain all cooking liquids and oils.
Inspired by the success of their air fryer liners, the Bonnie Bio team saw a gap – and filled it. These guilt-free, non-stick, disposable paper oven tray liners are a total game-changer for cooking anything in your oven.
They are designed to work with the oven trays that come standard with your oven, except you can bin them after a few uses (depending on what you’ve cooked). The paper trays are non-stick, which prevents food sticking and also eliminates the aluminium transfer that can occur when cooking acidic, salty or high-heat dishes directly on aluminium foil or uncoated metal trays – particularly at temperatures above 200°C.
The oven trays are made from responsibly sourced wood pulp, plastic-, chlorine- and bleach-free, and produced to high-quality and food safety standards. The packaging is also plastic-free.
Bonnie Bio oven tray liners will save you time, soap, water and a lot of elbow grease. In today’s kitchens where bench space is at a premium, eliminating the need to wash and dry a full-size oven tray after every roast or grill session is a genuine time and space saver. A must-have addition to any kitchen.
Look out for these oven tray liners over the next few weeks at Checkers, Mambo and Spar stores nationwide, or online.







