I am going to suggest an old fashioned cleaner...baking soda. Baking soda works wonders on grease. I use it to clean the oven. I just make a bit of a paste with soda and water and if possible let it sit a moment. You will see it turn brown and that means it is absorbing the grease. If this is not an option then just make a solution and wipe things down with a sponge. It takes a bit more work that way but is every bit as effective. I also use a paste solution on the exterior of my cast iron cookware. I use the cast iron for most all my cooking and the outer surface can get crusty over time. My DMI used to toss her cast iron in a bonfire once a year to clean off the edges, but a bonfire is not an option for me. In another hint, just add about a table spoon of Baking Soda to the dishwater in addition to the soap [I don't have a automatic dishwasher] the dishes and glass ware will come out sparkling clean with just a swish after a bit of a soak. There are many more uses for Baking soda, including a treatment for a clearer skin, shampoo, acid reflux, too many to go into here. It really is a sort of a jack of all trades substance.