Pineapple Blueberry Crunch Cake

Prep: 15 min Cook: 35 min Serves: 8 Cuisine: American

A vibrant and flavorful dessert featuring sweet pineapple and fresh blueberries topped with a crunchy pecan streusel. This cake offers a delightful combination of fruity sweetness and a crispy topping, making it perfect for summer gatherings or casual get-togethers. Easy to prepare and full of fresh flavors.

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Ingredients

  • 1 (20 oz.) can crushed pineapple with juice
  • 1 pint blueberries
  • 3/4 cup sugar
  • 1 box yellow cake mix
  • 1/2 cup butter, melted
  • 1 cup chopped pecans

Instructions

  1. Preheat oven to 350°F (175°C).
  2. In a mixing bowl, combine the crushed pineapple with juice and the sugar. Mix well.
  3. Pour the pineapple mixture into a greased baking dish.
  4. Sprinkle blueberries evenly over the pineapple layer.
  5. Prepare the cake mix according to package instructions and spread evenly over the fruit layers.
  6. Pour melted butter evenly over the cake batter.
  7. Sprinkle chopped pecans on top of the batter.
  8. Bake in the preheated oven for approximately 35 minutes, or until the top is golden brown and a toothpick inserted into the center comes out clean.
  9. Allow to cool slightly before serving.

Tips & Substitutions

For a more intense flavor, consider adding a splash of coconut extract to the pineapple mixture. If you don’t have pecans, walnuts or almonds can be great substitutes. To make this cake lighter, you can replace half of the butter with unsweetened applesauce. Serve warm with a scoop of vanilla ice cream for a delightful treat that pairs beautifully with Best-Ever Muffins.

Serving Suggestions

Serve this cake warm or at room temperature with a dollop of whipped cream or a scoop of vanilla ice cream. It can be enjoyed as a dessert or a sweet brunch item. For a fun twist, serve alongside Aunt Dora's Jello Salad for a colorful dessert table, or pair with a light fruit salad to balance the sweetness.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place individual servings in the microwave for about 20-30 seconds or until warm. Alternatively, warm the entire cake in the oven at 350°F (175°C) for about 10-15 minutes to restore its original texture.

Nutrition & Diet Analysis (per serving)

Each serving of Pineapple Blueberry Crunch Cake contains roughly 855 calories, with 3g protein, 30g carbohydrates, and 83g fat. It is an excellent source of vitamin C (31% of the Daily Value), and a good source of dietary fiber. It also contributes 5g of dietary fiber toward your daily target.

855 kcal 43% DV
Protein Fat Carbs

Macronutrients

Protein 2.9g 6% DV
Total Fat 83.4g 100% DV
Carbs 29.9g 11% DV
Fiber 4.9g 18% DV
Sugar 5.1g 10% DV

Electrolytes

Sodium 7.4mg
Potassium 265.9mg 6% DV
Cholesterol 45mg 15% DV

Vitamins & Minerals

Vitamin A 1.1mcg
Vitamin C 28.3mg 31% DV
Calcium 31.1mg 2% DV
Iron 0.9mg 5% DV
Contains Milk Tree nuts

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use fresh pineapple instead of canned?

Yes, you can use fresh pineapple! Just make sure to crush it and retain some juice to maintain the moisture in the cake. Fresh fruit can add a brighter flavor, making it a delightful alternative to the canned version.

How can I make this cake gluten-free?

To make this cake gluten-free, substitute the yellow cake mix with a gluten-free cake mix. Ensure all other ingredients, like the pecans and blueberries, are certified gluten-free. This will allow you to enjoy the same delicious flavors without the gluten.

Can I prepare this cake in advance?

Yes, you can prepare the cake in advance by assembling it up to the baking step and storing it in the refrigerator for up to a day. Just bake it right before serving for the best flavor and texture. Alternatively, you can bake it ahead of time and reheat as needed.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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