Guava Jam Bars

Featured in: Bakes & Sweet Treats

These guava jam bars feature a buttery, crumbly cookie base topped with sweet tropical guava jam and finished with a golden streusel layer. The combination creates a perfect balance of tangy fruit filling and rich, vanilla-scented shortbread.

Preparation comes together in just 20 minutes with simple pantry ingredients. The dough doubles as both the pressed base and the crumbled topping, making assembly straightforward. After 40 minutes in the oven, the bars develop a lightly golden crust with a tender, melt-in-your-mouth texture.

Let them cool completely before cutting into clean squares—the jam layer needs time to set for neat slices. Substitute the guava with apricot, raspberry, or mango for variety. Serve plain or with vanilla ice cream for an extra indulgent dessert.

Updated on Sat, 07 Feb 2026 18:45:48 GMT
Golden-baked Guava Jam Bars with a crumbly streusel topping are served warm from the oven. Save
Golden-baked Guava Jam Bars with a crumbly streusel topping are served warm from the oven. | neoncuisine.com

Bring a taste of the tropics into your kitchen with these Guava Jam Bars. These buttery, crumbly cookie bars feature a sweet guava jam filling sandwiched between a shortbread-like base and a golden streusel topping. They are the perfect blend of simple American baking and vibrant tropical flavors.

Golden-baked Guava Jam Bars with a crumbly streusel topping are served warm from the oven. Save
Golden-baked Guava Jam Bars with a crumbly streusel topping are served warm from the oven. | neoncuisine.com

Whether you are looking for a new dessert to share at a gathering or a sweet treat for your afternoon coffee, these bars are a fantastic choice. The recipe yields 16 bars and is simple enough for bakers of any skill level to master.

Ingredients

  • For the Cookie Base and Streusel:
  • 2 cups (250 g) all-purpose flour
  • 1 cup (200 g) granulated sugar
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon salt
  • 1 cup (225 g) unsalted butter, cold and cubed
  • 1 large egg
  • 1 teaspoon vanilla extract
  • For the Filling:
  • 1 cup (320 g) guava jam or guava paste, softened
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Instructions

Step 1
Preheat oven to 350°F (175°C). Line an 8x8-inch (20x20 cm) baking pan with parchment paper, leaving an overhang for easy removal.
Step 2
In a large bowl, whisk together flour, sugar, baking powder, and salt.
Step 3
Add cold, cubed butter. Using a pastry cutter or fingertips, blend until the mixture resembles coarse crumbs.
Step 4
Add the egg and vanilla extract. Mix until combined and a crumbly dough forms.
Step 5
Press about two-thirds of the dough evenly into the prepared pan to form the base.
Step 6
Gently spread the guava jam over the base, leaving a small border around the edges.
Step 7
Crumble the remaining dough evenly over the jam layer to create a streusel topping.
Step 8
Bake for 35–40 minutes, or until the top is lightly golden.
Step 9
Cool completely in the pan before lifting out and cutting into bars.

Zusatztipps für die Zubereitung

To ensure clean slices, let the bars cool completely in the pan at room temperature or in the refrigerator before lifting them out using the parchment paper overhang. This allows the jam layer to set properly.

Varianten und Anpassungen

You can easily customize these bars by substituting guava jam with apricot, raspberry, or mango jam. For an added crunch, mix 1/2 cup of chopped toasted nuts like pecans or almonds into the streusel topping before baking.

Serviervorschläge

These bars are delicious on their own, but for a truly decadent dessert, serve them warm with a scoop of vanilla ice cream.

Freshly cut Guava Jam Bars reveal a vibrant pink, sweet fruit filling. Save
Freshly cut Guava Jam Bars reveal a vibrant pink, sweet fruit filling. | neoncuisine.com

Each serving of these delicious bars contains approximately 230 calories, 10g of fat, and 33g of carbohydrates. Enjoy this golden-baked tropical treat with family and friends.

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Recipe FAQs

Can I use fresh guava instead of jam?

Fresh guava doesn't work well as a direct substitute since it lacks the concentrated sweetness and thick consistency needed for the filling layer. However, you can cook fresh guava with sugar to create a homemade jam. Simmer chopped guava with sugar and a splash of lime juice until it reduces to a thick, spreadable consistency before using in these bars.

How should I store these bars?

Store in an airtight container at room temperature for up to 3 days. The bars will remain soft and the streusel topping will stay crisp. For longer storage, refrigerate for up to a week, though the texture may become slightly denser. You can also freeze them for up to 3 months—wrap individual portions in plastic wrap and place in a freezer-safe bag.

Why did my bars turn out greasy?

This typically happens if the butter was too soft or melted before mixing. Cold, cubed butter is essential for creating the right crumbly texture. If the butter warms up while working with it, refrigerate the dough for 15-20 minutes before pressing it into the pan. Also ensure you're measuring flour correctly—too little flour relative to the butter can cause greasiness.

Can I make these bars gluten-free?

Yes, substitute the all-purpose flour with a 1:1 gluten-free flour blend that contains xanthan gum. The texture will be slightly different but still delicious. Keep in mind that gluten-free flours may absorb moisture differently, so you might need to add an extra tablespoon of butter if the dough seems too dry to press together.

What's the best way to get clean cuts?

Let the bars cool completely in the pan before removing—at least 2 hours or overnight for best results. Run a sharp knife under hot water, dry it, then make clean cuts. Wipe the knife clean between each slice and reheat as needed. For extra precision, chill the removed slab in the refrigerator for 30 minutes before cutting.

Guava Jam Bars

Buttery, crumbly bars with sweet guava jam and golden streusel topping—a tropical twist on a classic treat.

Prep Time
20 minutes
Time to Cook
40 minutes
Overall Time
60 minutes
Created by Madison Adams


Skill Needed Easy

Cuisine American

Makes 16 Serving Size

Diet Preferences Meatless

What You Need

Cookie Base and Streusel

01 2 cups all-purpose flour
02 1 cup granulated sugar
03 1/2 teaspoon baking powder
04 1/4 teaspoon salt
05 1 cup unsalted butter, cold and cubed
06 1 large egg
07 1 teaspoon vanilla extract

Filling

01 1 cup guava jam or guava paste, softened

Directions

Step 01

Prepare baking pan: Preheat oven to 350°F. Line an 8x8-inch baking pan with parchment paper, leaving an overhang for easy removal.

Step 02

Mix dry ingredients: In a large bowl, whisk together flour, sugar, baking powder, and salt.

Step 03

Cut in butter: Add cold, cubed butter. Using a pastry cutter or fingertips, blend until the mixture resembles coarse crumbs.

Step 04

Combine wet ingredients: Add the egg and vanilla extract. Mix until combined and a crumbly dough forms.

Step 05

Form base layer: Press about two-thirds of the dough evenly into the prepared pan to form the base.

Step 06

Add filling: Gently spread the guava jam over the base, leaving a small border around the edges.

Step 07

Create streusel topping: Crumble the remaining dough evenly over the jam layer to create a streusel topping.

Step 08

Bake: Bake for 35–40 minutes, or until the top is lightly golden.

Step 09

Cool and cut: Cool completely in the pan before lifting out and cutting into bars.

Tools Needed

  • Mixing bowls
  • Pastry cutter or fork
  • 8x8-inch baking pan
  • Parchment paper
  • Spatula

Allergy Warnings

Inspect every ingredient for potential allergens. Reach out to a healthcare provider if you have concerns.
  • Contains wheat (gluten)
  • Contains eggs
  • Contains milk (butter)
  • Check store-bought jam for additional allergens

Nutrition Details (for each serving)

These details are here for information only—always check with your doctor or nutritionist.
  • Caloric value: 230
  • Fat content: 10 g
  • Carbohydrates: 33 g
  • Proteins: 2 g