Classic Punch Cake

The art of classic pastry recycling! Originally, leftover sponge scraps were soaked in sweet rum syrup to create a juicy new dessert. The secret is the soak: sponge must absorb enough liquid to not be dry, but not so much that it disintegrates.
🕒 Prep Time 40 mins
🍳 Cook Time 35 mins
Total Time 2 hrs 15 mins
🍽️ Servings 8 servings
🔥 Calories 480 kcal
🌍 Cuisine Hungarian

Ingredients

Equipment Needed

  • Cake pan (9 inch).
  • Sharp knife: for slicing sponge.
  • Brush or spoon: for soaking.
  • Whisk.

Allergen Information

⚠️ Wheat
⚠️ Milk
⚠️ Egg

Instructions

1

Preheat oven to 350°F (180°C). Grease and flour pan.

Tip: Ensures smooth sides.
2

Cream butter and sugar, add eggs and milk. Mix in flour combined with baking powder and salt.

Tip: Salt highlights sweetness.
3

Bake sponge (approx 30-35 mins), then cool completely on rack.

Tip: Warm sponge crumbles if cut.
4

Slice off the top (approx 1/2 inch) - this is the lid. Hollow out the inside or cut a smaller circle to leave a 'cake shell' and bottom.

Tip: Goal: hollow cake body + pile of crumbs.
5

Tear removed sponge into pieces. Soak with rum, punch flavor, and simple syrup (sugar water), then knead into a mass.

Tip: Sponge acts like a sponge, absorbing liquid.
6

Fill mass back into the shell, press down, and place lid on top.

Tip: Weight it down with a plate for 30 mins to bind layers.
7

Mix confectioners' sugar with water and a drop of punch flavor/color (pink), and glaze the cake.

Tip: Sugar glaze dries to a crisp shell.

Recipe FAQ

Glaze too thin?
Add more confectioners' sugar. It should coat the back of a spoon slowly.
Kid-friendly?
Only if using extract. Real rum retains alcohol.

Ingredients

  • 1 2/3 cups All-Purpose Flour
  • 3/4 cup Granulated Sugar
  • 4 large Eggs
  • 7 tbsp Unsalted Butter (room temp)
  • 2 tsp Baking Powder
  • 1/2 cup Milk
  • 1 pinch Salt
  • 1/4 cup Rum (or Rum Extract)
  • 1 tbsp Raspberry Syrup or Punch Flavoring
  • 1 1/4 cups Confectioners' Sugar (for glaze)
  • 2 tbsp Water (for glaze)
  • 3/4 cup Heavy Cream (optional side)