Pinner said, "The appliance repairman told me using the self-cleaning feature takes years off the life of an oven. The best oven cleaner! Cover bottom of oven with baking soda, then pour vinegar so it's all wet. Let sit around 20 minutes or so then wipe all of it out with damp cloth or sponge. I leave my oven door open too. After drying you may see some white residue, wipe again."
How to clean your cookie sheets--Kitchen "Miracle" Cleaner! You put about 1/4 cup of baking soda in a small glass bowl and squirt in hydrogen peroxide until it makes a nice paste. Then you rub it on the offending dirt/stain/grease...whatever! You can usually just use your fingers...but you can also use a small sponge at times as well.
How to Clean Oven Glass - it seriously is that easy
How to get your oven glass this clean. Put 1/4 cup of baking soda in a dish and mix just enough water to make a slightly runny paste. Spread your mixture all over your glass (and the door if it needs it too). Wait 15-20 minutes (or if it is really, really bad you can wait 30 minutes. After 15, 20, or 30 minutes wipe off. If there are still spots left they should easily scrub off with a scour pad. And Voila...
ONLY use this and it leaves floor spotless. (Heavy duty floor cleaner recipe: cup white vinegar 1 tablespoon liquid dish soap cup baking soda 2 gallons tap water, very warm.) It leaves everything smelling amazing.