Giant Birthday Cookie
A giant birthday cookie cake decorated with buttercream frosting, candles, and candy.
Ingredients
Instructions
Step 1
Preheat the oven to 190°C (gas mark 6). Grease a 28 cm metal tart pan and place it on a large baking sheet.
Step 2
Cream the diced butter and sugar together in a bowl.
Step 3
Add the egg yolk and mix thoroughly. Stir in the flour, bicarbonate of soda, orange zest (or lemon zest) and rolled oats.
Step 4
Pour the mixture into the pan and smooth the surface with a wooden spoon.
Step 5
Bake for 15 to 20 minutes, until the cookie has risen and turned golden. Cool in the pan. If the dough overflows during baking, trim off the excess before the cookie cools.
Step 6
Carefully slide the cookie onto a serving plate.
Step 7
For the topping: whisk the fromage blanc in a bowl, then add the icing sugar and 1 tsp lemon juice. Whisk until fluffy, adding a little more juice if needed to loosen.
Step 8
Transfer the mixture to a piping bag and pipe small swirls around the edge of the cookie. Insert candles. Sprinkle with pralines, dust with cocoa powder, and finish with gold or silver sprinkles.