You will need strawberry compote/puree for the cake batter, the buttercream and also for a layer to spread over the cake before the icing. Be sure to prepare the compote recipe first, and this can be done up to 1 week ahead and store in the refrigerator until needed.
For the Strawberry Compote: **see notes for success in text of article above recipe section
Fresh or Frozen Strawberries 1 pint (454g)
Granulated Sugar *optional 1 Tablespoon - ¼ cup ~ adjust sweetness to your liking
Cranberries *optional ½ cup * see notes for success
Instructions
First prepare the strawberry compote by placing the strawberries & cranberries (fresh or frozen) in a medium sauce pot and cook over low heat stirring occasionally to avoid scorching the bottom.
If using fresh berries add a tablespoon or two of water to help the cooking process along.
Sugar is optional depending on how sweet your berries are and how sweet you like your compote.
I usually add a couple tablespoons especially when using cranberries
Cook until the berries have almost completely broken down, then cool slightly and transfer to a blender to puree smooth
Next prepare the cake batter
Preheat the oven to 350°F
Grease and parchment paper your cake pan(s)
In a large mixing bowl combine the sugar, oil, vanilla, plant milk and strawberry puree and whisk smooth
Sift together the flour, beet root powder, strawberry powder, salt, baking powder and egg replacer then add to the liquids in the bowl.
Whisk smooth
Pour into the prepared pan and bake for 25 minutes or until a toothpick inserted in the center comes out clean.
Cool in the cake pan, then flip onto a serving platter.
Prepare your favorite buttercream recipe and add ½ cup strawberry puree OR more strawberry fruit powder (4 Tbs) at the last stage of mixing.
Spread the remaining fruit compote over the cooled cake then ice with strawberry buttercream
Notes
Strawberry cake will stay fresh at room temperature for up to 3 days
Refrigerate for longer storage, up to 1 week covered to prevent drying
Recipe by Gretchen's Vegan Bakery at https://www.gretchensveganbakery.com/?p=4745