Cleaning your oven doesn’t have to feel like a long, exhausting weekend task. In fact, with this simple trick that many call Nana’s method, you can achieve a spotless oven without using harsh chemicals or spending hours scrubbing. All you need are three simple household items — a dishwashing pod, a heatproof dish, and some water. This clever method uses the power of heat and steam to loosen up grease and grime, leaving your oven fresh and clean with very little effort.

To get started, preheat your oven to around 200°F (93°C) — just warm enough to generate steam without being too hot to handle later. While it’s heating, fill a heatproof dish halfway with water and drop in one dishwashing pod. Once the oven reaches temperature, carefully place the dish on the middle rack and close the door. Let it sit for about an hour while the steam works its magic. As the heat circulates, the water begins to evaporate, activating the cleaning agents and enzymes inside the pod. This gentle combination helps soften even the most stubborn grease and baked-on residue stuck to your oven walls and racks.

After an hour, turn off the oven and let it cool slightly before opening the door. You’ll notice that the moisture has loosened most of the grime, making it incredibly easy to wipe away with a damp cloth or sponge. For areas that need a little extra attention, simply repeat the process or use a soft brush to gently scrub away any lingering spots. The best part? You don’t need to deal with harsh fumes, messy sprays, or strong-smelling products that often come with traditional oven cleaners.

This method is not only effective and eco-friendly, but it’s also budget-conscious and safe for households with kids or pets. By relying on steam and the gentle cleaning power of a dishwashing pod, you’re keeping your home cleaner and healthier. Plus, it saves you time — what used to be an all-day chore becomes an easy one-hour process with minimal effort. Nana’s simple oven-cleaning trick proves that sometimes, the old-fashioned ways truly are the smartest and most practical solutions.