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Syrup Brownies
Syrup brownies are a nostalgic American treat that emerged during the mid-20th century when Hershey’s syrup was a common pantry staple. Unlike traditional cocoa-based brownies, these rely on chocolate syrup for their deep chocolate flavor and chewy texture. They are topped with a rich stovetop frosting made with sugar, margarine, milk, and chocolate chips, creating a glossy finish. Beloved for their simplicity and sweetness, syrup brownies are often remembered as a comfort dessert shared at family gatherings, potlucks, and school bake sales.
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Prep Time 15 minutes
Cook Time 25 minutes
Frosting Time 10 minutes
Total Time 50 minutes
Course Snack
Cuisine American
Servings 16 brownies
Calories 240 kcal

Ingredients
  

Brownies

  • 1 stick margarine (½ cup)
  • 1 cup sugar
  • 4 eggs (well-beaten)
  • 1½ cups Hershey’s chocolate syrup
  • 1 cup flour
  • ½ cup nuts (chopped)

Frosting

  • 6 tbsp margarine
  • 6 tbsp milk
  • 1⅓ cups sugar
  • 6 oz chocolate chips

Instructions
 

Step 1: Prepare Batter

  • Cream together margarine and sugar until smooth.

Step 2: Add Eggs

  • Beat eggs well until foamy, then add to mixture.

Step 3: Mix in Chocolate Syrup

  • Stir in the Hershey’s chocolate syrup.

Step 4: Add Dry Ingredients and Nuts

  • Add flour and fold in chopped nuts until combined.

Step 5: Bake

  • Pour into a greased 9x13-inch pan.
  • Bake at 350°F (175°C) for about 25 minutes.

Step 6: Make Frosting

  • In a saucepan, combine margarine, milk, and sugar.
  • Bring to a boil and cook for 1 minute.

Step 7: Finish Frosting

  • Remove from heat. Stir in chocolate chips until melted and smooth.

Step 8: Frost Brownies

  • Spread frosting evenly over warm brownies. Let cool before cutting into squares.

Tips

  • Use butter instead of margarine for richer flavor
  • Substitute walnuts, pecans, or omit nuts entirely
  • Chill frosted brownies before cutting for cleaner slices
  • Add 1 tsp vanilla to the batter for deeper flavor
  • For thicker brownies, bake in an 8×8 pan and increase baking time slightly
  • Dust with powdered sugar instead of frosting for a lighter option
  • Add chocolate chips directly into batter for extra richness
  • Line pan with parchment for easy removal
  • These brownies freeze well (unfrosted or frosted)
  • Try peanut butter chips in the frosting for variation

Nutrition

Calories: 240kcalCarbohydrates: 35gProtein: 2gFat: 22gSaturated Fat: 8gPolyunsaturated Fat: 6gMonounsaturated Fat: 7gTrans Fat: 1gCholesterol: 40mgSodium: 95mgPotassium: 120mgFiber: 1gSugar: 28gVitamin A: 200IUCalcium: 30mgIron: 1mg
Keyword brownies, chocolate syrup, classic dessert, family recipe, frosting, heirloom baking, potluck dessert, vintage recipe
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