Frosted Raisin Squares Recipe

Indulge in these irresistible, soft, cake-like Frosted Raisin Squares! A family favorite for over 30 years, this recipe delivers a delightful combination of moist raisin squares topped with a creamy, dreamy icing and crunchy walnuts. Perfect for potlucks, bake sales, or a cozy afternoon treat.

Prep Time 20 mins
Cook Time 40 mins
Calories 213.3 kcal
Protein 4g
Rating 3.8 (4 Reviews)
Frosted Raisin Squares 19

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Frosted Raisin Squares

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How to Make Frosted Raisin Squares

  1. Preheat oven to 320°F (160°C). Grease and flour a 15x10x1 inch jelly roll pan.
  2. Pour 1 cup boiling water over 1 cup raisins. Sprinkle with 1 teaspoon instant coffee granules and 1/2 teaspoon ground cinnamon. Let cool completely.
  3. In a large bowl, cream together 1 cup (2 sticks) softened butter and 1 3/4 cups granulated sugar until light and fluffy.
  4. Beat in 2 large eggs, one at a time, then stir in 1 teaspoon vanilla extract.
  5. In a separate bowl, whisk together 2 1/4 cups all-purpose flour, 1 teaspoon baking powder, and 1/2 teaspoon baking soda.
  6. Gradually add the dry ingredients to the wet ingredients, mixing until just combined. Do not overmix.
  7. Drain the raisins well, reserving the liquid. Add the reserved liquid to the batter and mix well.
  8. Stir in the raisins.
  9. Pour batter into the prepared pan and bake for 20-25 minutes, or until a wooden skewer inserted into the center comes out clean.
  10. Let the cake cool completely in the pan before frosting.
  11. While the cake cools, prepare the icing: In a medium bowl, cream together 1/2 cup (1 stick) softened butter and 3 cups powdered sugar until smooth.
  12. Gradually add 1/4 cup milk, blending until desired consistency is reached. Stir in 1 teaspoon vanilla extract.
  13. Once the cake is completely cool, frost evenly with the icing.
  14. Sprinkle with 1/2 cup chopped walnuts.
  15. Cut into squares and serve.

Nutrition Information (Approximate per serving)

Sodium

4 g

Sugar

87g

Fat

26g

Carbs

10g

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