250ml(1 cup)* soy milk or dairy free milk of choice
10ml (2 teaspoons)* white vinegarsee substitution notes
125ml(1/2 cup)* vegetable oil
2extra large eggs(45-55g each, weighed out of shell)
250ml(1 cup)* hot water
Ingredients for the chocolate buttercream:
150gplant based butterchilled
300g(1 cup)* icing sugar, sieved (not pure)
30-50gcocoa(Dutch processed or regular are both fine here)
20-40ml (1-2tablespoons)*plant based milk of choice to reach your desired icing consistency
Pinchof salt
Vanilla bean pasteto your tastes (optional, can help disguise the faux butter flavour)
Instructions
To make the cake:
Preheat the oven to 180C/356F. Grease and line two 20cm/8 inch cake tins.
In a large bowl, whisk together your dry ingredients until they completely combined.
Add all the wet ingredients except the hot water to the dry. Continue whisking until a smooth batter has formed. It will look moist enough to go into the oven and you might think you don’t need the water. You do! It blooms the cocoa, developing the chocolate flavour. It also creates a beautifully fluffy cake.
Add the hot water and whisk to combine. Pour the mixture evenly into the two prepared cake tins and bake for 15 minutes. After this time, swap the cakes in the oven and cook for an additional 10-15 minutes or until the cakes are cooked through. Remove from the oven and allow to cool for 10-15 minutes before very gently removing from the baking tins to place onto a cooling rack. You can also cool them completely in the tins.
To make the chocolate buttercream:
Sieve the icing sugar and cocoa together and set aside.
Use a stand mixer or hand beater to briefly begin creaming the plant based butter. See notes in the body of the post in regards to butter temperature and hot weather. Plant based butter doesn't take long to become looser and a bit fluffy.
Once the butter is a little fluffy, begin adding the sieved mixture. You can add a tablespoon of milk if you’re struggling to cream the two together. Continue until you have used all the icing sugar and the mixture is a lovely buttercream consistency. Try to use as little milk as possible to make it happen or you risk splitting the buttercream.
Add the pinch of salt and vanilla, if you’re using them, then beat one last time to combine.
To finish:
Once the cakes are completely cooled, place the first cake (baking paper removed) on your serving plate. Gently top it with half the buttercream and use an offset spatula or spoon to spread it evenly over the cake.
Place the next cake on top and top it with the remainder of the buttercream. You can use a scant amount to ice the sides of the cake for a naked cake style finish (as in the pictures) or leave the sides plain. You can top the cake with whatever you like (I used maraschino cherries).
Leftovers keep well for a number of days in an airtight container in the fridge.
Notes
See the body of the post for tips, tricks and substitution options.