Begin by preheating your oven to 200°F (93°C). Fill the casserole dish with water and drop in the dishwashing pod. The pod’s enzymes, combined with the heat, work to loosen baked-on grease and grime, turning your oven into a surface that’s much easier to clean. 

Place the dish on the middle rack and let the oven steam for about an hour. The heat and moisture create a gentle cleaning environment that softens stubborn messes without the need for toxic chemicals. After an hour, allow the oven to cool slightly and then wipe it down with a damp cloth. Most baked-on residue comes off with minimal effort.

For extra-dirty spots, using a soft brush or repeating the process can help. This method is family-safe, avoiding harsh fumes or skin irritation that traditional oven cleaners often cause. Regular monthly use keeps grease buildup under control, improving cooking performance and reducing fire risks.

The steam-and-pod approach is also energy-efficient. It leverages the oven’s heat to do the work, saving both time and physical effort. Many people find that it’s a surprisingly practical way to maintain a clean, safe kitchen without added chemicals or excessive labor.

Nana’s trick shows that the simplest solutions are often the most effective. By using heat and a common dishwashing pod, you protect your hands, save time, and enjoy a sparkling oven. Next time your oven seems overwhelming, this gentle method provides a quick and reliable solution.