Preheat oven to 350 degrees F. Spray 8x8 inch pan.
In a large bowl, whisk together barley flour, sugar, baking soda, baking powder, cinnamon, cloves, nutmeg, allspice, and salt.
Stir in oil and eggs until well combined.
Fold in carrots, pecans, and raisins. Pour into pan and bake for 25-30 minutes, or until toothpick comes out clean.
Cool on the rack in the pan for 10 minutes then transfer to rack itself to cool.
Ice with favorite frosting or enjoy without!