Preheat the oven to 425 degrees(F).
Whisk together the non-dairy milk and vinegar. Set aside.
In a large mixing bowl, sift the flour, baking powder, cinnamon, ginger, nutmeg, cloves and salt.
Whisk the sugar into the dry ingredients.
Now, pour the milk/vinegar mixture into the bowl with the dry ingredients. Then pour in the oil and vanilla.
Whisk until fully combined.
Add the grated carrots and raisins into the batter and fold them in so they are evenly distributed.
Pour the batter onto a large sheet pan(13x18) that is lined with parchment paper or a non stick mat.
Smooth the batter out evenly filling the entire pan.
Bake for 15 to 17 minutes or until they are golden brown and cooked through.
Let cool for a few minutes, cut into squares and serve with vegan cream cheese frosting or maple syrup on top.