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Easy Strawberry Brownies

These strawberry brownies are easy to make with a strawberry cake mix! For even more strawberry flavor, top the brownies with a homemade glaze made from strawberry jam.

Sliced strawberry brownies.
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Strawberry Brownies From Cake Mix

If you love all things strawberry and no fuss-baking, these strawberry brownies have to be added to your must-try baking list.

Just like my strawberry cake mix cookies their simplicity makes them perfect Valentine’s Day, spring bridal showers, Mother’s Day or birthday parties!

I adjusted the amount of oil and eggs used in the cake mix so that they turn out perfectly gooey and decadent, just as a brownie with a cake mix should be, except these are full of strawberry flavor instead of chocolate. The striking pink color elevates them making them impressive and elegant for any occasion.

Ingredient Notes

Ingredients for strawberry brownies on counter.
  • Strawberry cake mix: Any brand will work!
  • Vegetable oil: The fat needed to create a moist, gooey consistency. 
  • Large eggs: Needed for structure but also added moisture for great texture.
  • Strawberry glaze: Strawberry jam, powdered sugar, heavy cream and a pinch of salt.

How to Make Strawberry Brownies

Collage of steps on strawberry brownies.
  • Mix strawberry cake mix. Combine the box of cake mix, oil, and eggs in a large bowl. Stir until combined. It will be a thicker mixture than an average cake batter. 
  • Bake brownies. Pour brownie batter into an 8×8 square baking pan lined with parchment paper and press it down with the palm of your hands. Bake in a preheated 350-degree oven for 18-20 minutes or until a toothpick comes out clean. Allow it to cool before adding the glaze.
  • Make the glaze. Whisk together the powdered sugar, jam, heavy cream, and salt until smooth. Add more cream or milk as needed to thin it out. 
  • Spread glaze on top. Once strawberry brownies have cooled, spread the frosting over top and slice into 16 bars. 

Recipe Tips and Variations

  • Prepared pan. Using parchment paper is great for providing a nonstick surface and easy removal of the strawberry brownies. If you don’t have any, be sure to use melted butter or a cooking spray instead.
  • Easy mixing. A hand mixer isn’t necessary but will speed up the mixing process as this will be a thick batter and harder to mix than a regular cake batter.
  • Add-ins: Add 1/2 cup white chocolate chips or dark chocolate chips into the strawberry brownie batter.
  • The glaze should be the consistency of glue. You could use the glaze from my strawberry cookies, this cream cheese glaze or even strawberry frosting.
  • Cool your strawberry brownies before adding the layer of frosting, otherwise, it will melt and become too runny.
  • Garnish: Freeze-dried strawberries or fresh strawberries look so pretty on top!
Sliced strawberry brownie with strawberry glaze.

Storage

  • Storing: Store strawberry brownies in an airtight container in a single layer for up to 3 days. For longer storage, place in the refrigerator.
  • Freeze: I prefer to freeze these without the glaze. Transfer your brownies to a freezer-friendly bag. Separate the layers with parchment paper so they don’t freeze in a clump. Thaw them in the fridge overnight or just leave them on the counter for a couple of hours. 
Strawberry brownie with fresh strawberry on top.

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strawberry brownie with strawberry on top

Strawberry Brownies

5 from 13 votes
↑ Click stars to rate now!
Author: Jamielyn Nye
These strawberry brownies are moist, decadent and easy to make with a strawberry cake mix! Top with a homemade glaze made from strawberry jam.
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes
Servings: 16

Video

Ingredients 

Strawberry Brownies

  • 15.25 ounce box strawberry cake mix
  • cup vegetable oil
  • 2 large eggs

Strawberry Glaze

  • cup powdered sugar
  • 2 Tablespoons strawberry jam
  • 2 Tablespoons heavy cream , or milk
  • pinch fine sea salt

Instructions

  • Preheat oven to 350°F. Line a 8×8-inch pan with parchment paper and set aside.
  • Combine the box of cake mix, 1/3 cup oil and 2 eggs in a large bowl. Stir together until combined. It will be a thicker mixture.
  • Press the dough into the baking dish with the palm of your hands. Bake for 18-20 minutes, or until a toothpick comes clean. Let cool.
  • In a medium sized bowl, whisk together 2/3 cup powdered sugar, 2 Tablespoons jam, 2 Tablespoons heavy cream and pinch of salt. Whisk until smooth. Add more cream (or milk) as needed to thin it out. It should be the consistency of glue.
  • Spread evenly on top of cooled brownies. Then slice into 16 bars.

Notes

Variation: You may also mix in a 1/2 cup white chocolate chips if you’d prefer. If you’d prefer them less sweet, feel free to omit the glaze.
Storage: Store in an airtight container for 3 days or freeze up to 3 months. Thaw overnight in the refrigerator before enjoying, or leave at room temperature.

Nutrition

Calories: 130kcal | Carbohydrates: 15g | Fat: 6g | Saturated Fat: 4g | Cholesterol: 13mg | Sodium: 128mg | Potassium: 5mg | Sugar: 10g | Vitamin A: 20IU | Calcium: 36mg | Iron: 0.4mg

Nutrition provided is an estimate. It will vary based on specific ingredients used.

Course: Dessert
Cuisine: American

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