Breville Eye Q Toaster Review: Optical Sensors Deliver Uneven Toast at $300

Breville's Eye Q toaster uses optical sensors to scan bread 10 times per second, replacing traditional timers with laser-green blinking lights that monitor doneness. The $300 two-slot model and $400 four-slot version offer seven progressively darker settings, a 'A bit more' button, sourdough mode, and a timer mode for Pop-Tarts. The design includes a looped plug, cord storage, and a crumb tray etched with the patent diagram. Testing over several months revealed that while the toaster is intuitive and attractive, its output is comparable to regular toasters, with uneven toasting—darker tops and lighter bottoms. A seven-setting test showed settings two and three identical, six lighter than four, and seven burnt. A second unit had similar issues, and store-bought bagels fared poorly. The reviewer notes that even in 2026, no toaster earns America's Test Kitchen's Highly Recommended rating, and Breville's models are noted for uneven toasting. The optical sensor technology could potentially transfer to other Breville appliances, such as a toaster oven that monitors a roast chicken. Alternatives include the Balmuda and a Cuisinart 4-Slice Metal Classic Toaster. The reviewer concludes that paying $300 for a toaster that doesn't toast evenly is disappointing.