INGREDIENTS
2
Eggs, large
429 g
All-purpose flour
3 tsp
Baking powder
265 g
Caster (superfine) sugar
1
batch Fluffy vanilla buttercream frosting
1
Frosting
1/2 tsp
Salt
1 tsp
Vanilla extract
125 milliliters
Vegetable oil
250 g
Speculoos cookies
125 g
Butter, unsalted
2 tbsp
Greek yogurt
375 milliliters
Milk
250 g
Rams melted (not hot) cookie butter + extra to drizzle
3 tablespoons melted (not hot) cookie butter