Peanut Butter Guava Muffins

Featured in: Sweet Bakes & Treats

These soft, golden muffins capture the beloved combination of peanut butter and fruit preserves in a convenient handheld form. The batter comes together quickly with pantry staples, while a hidden center of tangy guava preserves creates that classic PB&J experience. A sprinkle of roasted peanuts on top adds satisfying crunch and nuttiness. Each bite delivers moist, tender crumbs swirled with sweet fruit filling—perfect for breakfast, snacking, or dessert.

Updated on Fri, 06 Feb 2026 02:02:58 GMT
Freshly baked Peanut Butter and Guava Muffins with a moist crumb and sticky guava center on a cooling rack. Save
Freshly baked Peanut Butter and Guava Muffins with a moist crumb and sticky guava center on a cooling rack. | pixelforks.com

These Peanut Butter and Guava Muffins are a delightful blend of sweet and savory flavors, capturing the nostalgic essence of a classic PB&J sandwich in a moist, bakery-style treat. The creamy peanut butter batter provides a rich, nutty base that perfectly complements the tangy sweetness of the hidden guava center.

Freshly baked Peanut Butter and Guava Muffins with a moist crumb and sticky guava center on a cooling rack. Save
Freshly baked Peanut Butter and Guava Muffins with a moist crumb and sticky guava center on a cooling rack. | pixelforks.com

Baking these muffins fills your kitchen with the comforting aroma of toasted peanuts and warm vanilla. The addition of guava preserves elevates the flavor profile, offering a bright acidity that balances the richness of the butter and peanut butter, creating a treat that is both familiar and excitingly different.

Ingredients

  • Dry Ingredients: 2 cups (250 g) all-purpose flour, 1 tsp baking powder, 1/2 tsp baking soda, 1/4 tsp salt.
  • Wet Ingredients: 1/2 cup (120 g) creamy peanut butter, 1/2 cup (115 g) unsalted butter (melted and slightly cooled), 1 cup (200 g) granulated sugar, 2 large eggs, 1 cup (240 ml) whole milk, 1 tsp vanilla extract.
  • Filling & Topping: 2/3 cup (200 g) guava preserves or guava jelly, 1/4 cup (35 g) roasted peanuts, chopped (optional).
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Instructions

Step 1
Preheat oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners or lightly grease with butter.
Step 2
In a medium bowl, whisk together flour, baking powder, baking soda, and salt.
Step 3
In a large bowl, beat together peanut butter, melted butter, and sugar until smooth and creamy.
Step 4
Add eggs, one at a time, mixing well after each. Stir in milk and vanilla extract until fully incorporated.
Step 5
Gradually fold the dry ingredients into the wet mixture until just combined. Do not overmix.
Step 6
Fill each muffin cup about halfway with batter. Add 1 generous teaspoon of guava preserves to the center of each.
Step 7
Spoon the remaining batter over the preserves to cover.
Step 8
Sprinkle chopped peanuts on top of each muffin, if using.
Step 9
Bake for 20–22 minutes, or until a toothpick inserted into the edge (not the center) comes out clean.
Step 10
Cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.

Zusatztipps für die Zubereitung

To ensure your muffins stay light and fluffy, fold the dry ingredients in gently; overworking the gluten can lead to a dense crumb. Also, when checking for doneness, always test the edge of the muffin to avoid the liquid guava center, which will always appear wet on a toothpick.

Varianten und Anpassungen

If you don't have guava preserves on hand, you can easily substitute them with strawberry or raspberry jam for a more traditional PB&J experience. For extra richness, you can even swirl a little extra peanut butter on top of the batter before baking.

Serviervorschläge

These muffins are best served warm to enjoy the gooey center at its best. They pair wonderfully with a cold glass of milk or a hot cup of coffee. For an extra touch of indulgence, serve them on a white plate with a side of extra guava jam for dipping.

Warm Peanut Butter and Guava Muffins topped with chopped peanuts and gooey guava preserves beside a glass of milk. Save
Warm Peanut Butter and Guava Muffins topped with chopped peanuts and gooey guava preserves beside a glass of milk. | pixelforks.com

Whether you're looking for a nostalgic treat or a unique tropical snack, these Peanut Butter and Guava Muffins offer a delicious harmony of flavors that is truly unforgettable. Enjoy them fresh from the oven for the ultimate bakery-style experience.

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Recipe FAQ

Can I use other fruit preserves instead of guava?

Absolutely. Strawberry, raspberry, or grape jam work beautifully for a classic PB&J taste. Apricot preserves offer a lovely tartness that balances the rich peanut butter base.

How should I store these muffins?

Keep in an airtight container at room temperature for up to 3 days. For longer storage, freeze individually wrapped for up to 2 months. Thaw at room temperature or warm briefly in the microwave.

Why check the doneness at the edge instead of center?

The guava filling remains gooey even when fully baked. Testing near the edge ensures the batter itself is properly cooked without hitting the fruit center, which would give a false underdone reading.

Can I make these gluten-free?

Yes. Substitute a 1-to-1 gluten-free flour blend for the all-purpose flour. The texture may be slightly denser but still delicious. Ensure all other ingredients, especially the preserves, are certified gluten-free.

What's the best way to fill the muffins with preserves?

Use a teaspoon or small cookie scoop to deposit the preserves into the center of each partially-filled cup. The batter will naturally rise around the filling during baking, creating a sweet surprise in every bite.

Peanut Butter Guava Muffins

Sweet and savory muffins combining creamy peanut butter with tangy guava for nostalgic PB&J flavors.

Prep Time
15 minutes
Cooking Duration
22 minutes
Overall Time
37 minutes
Recipe by Ethan Bell


Skill Level Easy

Cuisine American

Makes 12 Portions

Diet Preferences Meat-Free

What You Need

Dry Ingredients

01 2 cups all-purpose flour
02 1 teaspoon baking powder
03 1/2 teaspoon baking soda
04 1/4 teaspoon salt

Wet Ingredients

01 1/2 cup creamy peanut butter
02 1/2 cup unsalted butter, melted and slightly cooled
03 1 cup granulated sugar
04 2 large eggs
05 1 cup whole milk
06 1 teaspoon vanilla extract

Filling and Topping

01 2/3 cup guava preserves or guava jelly
02 1/4 cup roasted peanuts, chopped, optional

How-to Steps

Step 01

Prepare Oven and Muffin Tin: Preheat oven to 350°F. Line a 12-cup muffin tin with paper liners or lightly grease with butter.

Step 02

Combine Dry Ingredients: In a medium bowl, whisk together flour, baking powder, baking soda, and salt.

Step 03

Cream Peanut Butter Mixture: In a large bowl, beat together peanut butter, melted butter, and sugar until smooth and creamy.

Step 04

Incorporate Eggs and Dairy: Add eggs one at a time, mixing well after each addition. Stir in milk and vanilla extract until fully incorporated.

Step 05

Combine Wet and Dry Mixtures: Gradually fold the dry ingredients into the wet mixture until just combined. Do not overmix.

Step 06

Fill Muffin Cups: Fill each muffin cup approximately halfway with batter. Add 1 generous teaspoon of guava preserves to the center of each cup.

Step 07

Cover Preserves: Spoon the remaining batter over the preserves to cover completely.

Step 08

Add Topping: Sprinkle chopped peanuts on top of each muffin if desired.

Step 09

Bake Muffins: Bake for 20 to 22 minutes, or until a toothpick inserted into the edge, not the center, comes out clean.

Step 10

Cool and Transfer: Cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.

Gear Needed

  • 12-cup muffin tin
  • Paper liners or nonstick spray
  • Mixing bowls
  • Whisk
  • Electric mixer, optional
  • Measuring cups and spoons
  • Wire rack

Allergy Details

Go over each item for allergens and speak with your healthcare provider if you’re unsure.
  • Contains peanuts, eggs, milk, and wheat gluten
  • May contain traces of tree nuts depending on processing
  • Always verify jam and peanut butter labels for allergen and cross-contamination information

Nutrition Details (each serving)

This data is for your info and isn't meant as health advice.
  • Calories: 275
  • Fats: 14 grams
  • Carbohydrates: 33 grams
  • Proteins: 6 grams