Here is another one I found online:Lenten Chocolate Cake
Preheat oven to 350
3 c. flour
3 tsp. baking soda
1 tsp. salt
2 c. sugar
3/4 c. cocoa
2 tsp. white vinegar
1 c. mazola
2 c. water
2 tsp. vanilla
1/2 bag Ghirardelli chocolate chips (optional)
1. Mix together flour, baking soda, salt, sugar, and cocoa.
2. Add rest of ingredients and mix well.
3. Pour into greased and floured pan and bake for 45 minutes or until done.
I found this recipe on the website for Three Hierarch's Greek Orthodox Church. They have plenty more Lenten recipes that can be found here:http://www.threehierarchs.org/lrecipes.html
Maybe you'll find a few more things you'd like to try!