Bourbon brown butter layer cake with apple pie and pecan crumble filling frosted with bourbon spiced swiss meringue buttercream
Add all the ingredients in a small pan. Cook for 15-20 mins on low-medium heat.
Once the apple is cooked and the sugar is dissolved, remove from heat and keep aside until needed.
Preheat the oven to 350°F/180°C. Grease and line the cake pans with parchment paper. I use Fat Daddio's cake pans.
Add the brown butter, oil and sugar to a bowl. Cream the fats and the sugar with a paddle attachment of a stand mixer for about 3-5 minutes on medium speed or until its light and fluffy.
Add and beat one egg at a time. Add the sour cream into the bowl.
Sift the flour and baking powder, add to the bowl alternating with the buttermilk. Mix all the ingredients for couple of minutes, scrapping the sides if necessary.
Divide the cake batter into 3 prepared pans and bake for 35- 40 mins. Check using a wooden skewer if completely baked.
Remove the baked cakes from the oven and the baking pan. Let them cool on a cooking rack.
Preheat the oven to 300° F / 150°C. Line a baking sheet with parchment paper.
Add all the ingredients into a bowl, crumble it all together using your fingertips. Spread it on the baking sheet. Bake for about 20 minutes or until you see it browning.
Remove from oven and let it cool to room temperature. Store in a clean air tight jar and it can be stored for a week.
In a small pan, add all the ingredients and cook on medium heat.
Cook until the sugar is dissolved.
Brush the warm syrup on to the cakes.
In a bowl add the egg whites and sugar, using the same pan of simmering water. Keep whisking until the sugar is completely dissolved. Rub the mixture between your fingertips to check if the sugar is fully dissolved
Transfer this mixture to the bowl attached to the stand mixer with a whisk attachment. Whisk the mixture until glossy and stiff also check to see if the bowl is cooled.
Add the butter cubes one at a time while whisking. Keep whisking until the frosting comes together. If the frosting looks like its splitting nothing to worry keep whisking it should come together.
Add the spices and bourbon and keep whisking until everything is incorporated.
If frosting looks to be too runny, chill in the fridge for a few minutes and then try whisking again this should fix the Swiss meringue buttercream
Transfer the frosting into a piping bag.
Add a dollop of frosting on the cake board/ cake stand. Place the bottom layer of cake on the frosting.
Pipe a "dam" frosting layer around the border of the cake.
Add spoonfuls of apple pie filling and drizzle pecan crumble generously.
repeat steps for the next layer. Place the top cake layer.
Crumb coat the cake and keep it in the fridge to cool for a few minutes.
If you want to try fall leaf palette painting. You can find a quick tutorial for it here below
If you don't have cultured buttermilk at home, use 1/2 cup milk + 1 tbsp lemon juice