Wacky Buckwheat Spice Cake

Ingredients

1/2 cup all-purpose flour
1/2 cup buckwheat flour
1/2 cup cornstarch
3/4 cup white sugar
1 teaspoon baking soda
1/2 teaspoon salt
1 1/4 teaspoons ground cinnamon
1/2 teaspoon ground ginger
1/2 teaspoon ground allspice
1/8 teaspoon dry mustard powder
1 pinch ground black pepper
1 tablespoon molasses
1/4 cup vegetable oil
1 tablespoon distilled white vinegar
1 teaspoon vanilla
1 cup cold water

Directions

Preheat an oven to 350 degrees F (175 degrees C). Whisk together the all-purpose flour, buckwheat flour, cornstarch, white sugar, baking soda, salt, cinnamon, ginger, allspice, dry mustard, and ground black pepper in a large mixing bowl.

Stir together the molasses, oil, vinegar, vanilla, and cold water in a measuring cup. Make a well in the center of the dry ingredients; pour the wet ingredients into the well. Mix the batter together until just blended. Pour the batter into an ungreased 8×8 inch baking pan.

Bake in the preheated oven until a toothpick inserted in the center comes out clean, 30 to 40 minutes. Cool in the pans for 10 minutes before removing to cool completely on a wire rack.