• Crumble topping: In a medium bowl, combine flour, sugar, and cinnamon. Cut in butter with a fork till crumbly. Set aside.
• Spray two round baking pans or single pan with baking spray.
• In a large bowl, use a hand blender and beat the oil and sugar for a few minutes
• Now add the eggs one by one (making sure each one is mixed before adding the next)
• Then add the salt, baking powder, vanilla, and the coffee mix
• Beat for about 5 minutes

For Two Layered Cake:

• Pour in half the batter. Sprinkle the cake with half the crumble mix all over the top and then pour the remaining batter and then slowly sprinkle the remaining crumble mix. Bake at 300 degrees for 35 mins or (a toothpick inserted in the center comes out clean)

For Two Cakes:

• Divide batter equally between the pans Sprinkle crumble all over cake covering the entire top of the cake. Bake at 300 degrees for 23 minutes or ( a toothpick inserted in the center comes out clean)