Egg-less Chocolate Cake

I am looking for a recipe to a cake my mom used to make when I was a kid. I remember she called it “Egg-less Chocolate Cake”. She would mix it up and cook it in a 13×9 pyrex.

We wouldn’t even ice it, just eat it warm when it came out of the oven. It was very moist and it was my favorite.

Nowadays, about 30 years later, my mom doesn’t even remember it. Funny how our memories work, I guess it wasn’t that big a deal to her at the time, but to me as a kid it was. A google search has not revealed the recipe.

Thanks for any help!
Blessings,
Mary