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Party Size Sheet Pan Brownies

Party Size Sheet Pan Brownies

These brownies are the answer to 'what to make for a party'. They are fudgy and decadent and SO easy to make, especially ahead of time. Packed full of milk and white chocolate chips with a white chocolate drizzle, they make for a great addition to any event snack or dessert table!
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Prep Time: 15 minutes
Cook Time: 20 minutes
Total Time: 35 minutes
Servings: 20
Author: Florence Jackson

Ingredients

  • 150 g (5.29 oz) Dark/Semi-Sweet Chocolate Melted
  • 260 g (1.15 cups) Unsalted Butter Melted
  • 150 g (5.29 oz) Granulated Sugar
  • 150 g (5.29 oz) Light Brown Sugar
  • 3 (3) Large Eggs
  • 2 tsp (2 tsp) Vanilla Extract
  • 125 g (1 cups) All Purpose Flour
  • 45 g (1.59 oz) Cocoa Powder
  • 150 g (5.29 oz) White Chocolate Chips
  • 150 g (5.29 oz) Milk Chocolate Chips

Instructions

  • Pre-heat your oven to 170℃ Fan/385℉. Line a 9x13" Sheet Pan with greaseproof paper.
  • In a small bowl, break up the dark/semi-sweet chocolate and melt in the microwave in 20 second intervals, stirring in between to make sure it doesn't burn. Alternatively, set up a double boiler. Do this by placing a heatproof bowl over a small pot of simmering water. Add the chocolate to the heatproof bowl and stir until melted. 
  • In a large mixing bowl, whisk together melted butter and both sugars. With an electric/stand mixer, go for a solid 3-5minutes so it is totally combined. Add in the eggs, one at a time and mixing in between. Add the vanilla and mix again.
  • Now, add the chocolate slowly and combine once again. 
  • Add the flour and cocoa powder, fold gently into the wet mixture with a rubber spatula or wooden spoon until just combined. Fold in the chocolate chips.
  • Pour the batter into the lined pan and bake approx 20-25 minutes. Remove pan when the middle is still just slightly wobbly. Let cool.
  • Optional: Melt about 25g white chocolate and drizzle over the brownies!