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Old Fashioned Lunch Lady Brownies Recipe

This Old Fashioned Lunch Lady Brownies Recipe delivers rich, fudgy brownies topped with a glossy cooked icing, bringing back that nostalgic cafeteria treat in the best way.
Prep Time 20 minutes
Cook Time 20 minutes
Total Time 40 minutes
Servings 24 pieces
Calories 220 kcal

Ingredients
  

Ingredients

  • 1 cup unsalted butter melted
  • ¾ cups unsweetened cocoa powder
  • 2 cups granulated sugar
  • 4 eggs
  • ½ teaspoon salt
  • 1 teaspoon vanilla extract
  • 1 ½ cups all purpose flour
  • 4 tablespoons unsalted butter for frosting
  • ¼ cup milk
  • ¼ cup unsweetened cocoa powder for frosting
  • 3 cups powdered sugar

Instructions
 

Instructions

  • Preheat your oven to 350 degrees Fahrenheit. Grease a 9x13-inch pan or line it with parchment paper to keep brownies from sticking.
  • In a large bowl, whip the melted butter and cocoa powder together until it's smooth.
  • Add sugar and mix until fully combined.
  • Beat in the eggs, one at a time, mixing well between additions. Stir in vanilla and salt.
  • Fold in the flour slowly just until mixed. Do not overmix.
  • Pour the batter into the pan, spread evenly, and bake for 25–30 minutes. Test with a toothpick — you want moist crumbs, not wet batter.
  • While brownies bake or cool, melt butter in a saucepan for frosting.
  • Add milk and cocoa to the butter, bring to a gentle simmer.
  • Remove from heat and whisk in powdered sugar until smooth.
  • Pour frosting on warm brownies and spread evenly.
  • Let icing set before slicing and serving.

Notes

Store covered at room temperature or freeze before frosting for longer storage. Let brownies cool 10–15 minutes before icing.