Opa's Pflaumenkuchen Plumcake

Following is a recipe to make a delicious plum cake from my opa. The combination of lightness, tartness and sweetness is perfect for enjoying with friends (preferably on a front stoop with that spring sun shining)!

Dough:
Mix 2 eggs, 3/4 cups of sugar (or honey), add 2 tbsp of mayo.
Add and mix with 1 1/2 cups of instant blending flour, add a bit of water (1tsp at a time).
Spread well in a shallow, greased pan. Cover with plums

Topping:
Combine 1/2 cup of sugar (or honey), 1/2 cup of all purpose flour, 3/4 cup of cold cutter. Crumble together, spread on dough.

Bake for 45 minutes at 350 degrees fahrenheit.

Picture taken from: http://www.passionateaboutbaking.com/food%20pictures%20PAB/2011/08/German-Plum-Cake-Pflaumenkuchen-With-Ricotta-Fresh-Thyme-4.jpg