Peanut Butter and Jelly Muffin Bites

Imagine a classic peanut butter and jelly sandwich, reimagined into a delightful, bite-sized treat! These nutritious Mini Peanut Butter and Jelly Muffins, crafted with wholesome whole wheat flour, protein-rich Greek yogurt, and creamy peanut butter, are the perfect solution for satisfying hungry bellies. They’re an irresistible after-school snack, a quick grab-and-go breakfast, or a lovely addition to any lunchbox – a guaranteed hit with kids and adults alike!

Peanut butter and jelly muffins lying on a parchment lined metal cooling rack.

The Ultimate After-School Snack: Mini Peanut Butter & Jelly Muffins

When the school bell rings, little ones often come home with ravenous appetites. Instead of reaching for processed snacks, imagine offering them these irresistible Mini Peanut Butter and Jelly Muffins. They capture the beloved, nostalgic taste of a classic PB&J sandwich but in a much healthier and more convenient form. Each bite bursts with creamy peanut butter and sweet, fruity jelly, all wrapped in a tender, wholesome muffin. What makes them truly special is the thoughtful inclusion of whole wheat flour and Greek yogurt, which add a fantastic nutritional boost without compromising on flavor or texture. These muffins are so utterly delicious, your kids will be begging for more, completely unaware of the goodness packed inside!

Who can resist the timeless appeal of peanut butter and jelly? This fantastic muffin rendition takes that beloved combination to a new level, offering a sweet, perfectly snackable, and incredibly scrumptious treat. It’s the ideal way to enjoy the classic flavors you love, made even better with a wholesome twist.

Peanut butter and jelly muffins on a parchment lined cooling rack. The front-most muffin is cut in half revealing the jelly center.

Convenient & Delicious: Preparing Muffins Ahead for Busy Schedules

For busy families, meal prep and make-ahead solutions are lifesavers. These mini muffins are a prime example of a fantastic recipe that can be prepared in advance, saving you precious time throughout the week. We often kickstart our mornings with one or two wholesome muffins, and these PB&J gems are certainly at the top of our list. Along with other family favorites like Banana Chocolate Chip Muffins (and their adorable mini version) and hearty Oatmeal Chocolate Chip Greek Yogurt Muffins, these mini peanut butter and jelly muffins are incredibly versatile.

I absolutely adore baking a large batch of these mini muffins at the beginning of the week. This allows us to enjoy a few for a quick and nutritious breakfast, pack them into lunchboxes as a delightful midday treat, and of course, have them readily available on a plate, eagerly waiting to be devoured as an after-school snack. Their small size makes them perfect for little hands and ideal for portion control. They are wonderfully easy to bake, filling the kitchen with an inviting aroma, and even yummier to eat, making them a consistent favorite in our home. Preparing them ahead means less stress during hectic weekdays and more time to enjoy delicious, homemade goodness.

A small white plate with three peanut butter and jelly mini muffins.

Wholesome Ingredients for a Nutritious Bite

Creating these delightful Mini Peanut Butter and Jelly Muffins requires a simple list of readily available ingredients that come together to form a truly wholesome and flavorful treat. Each component plays a vital role in achieving that perfect balance of taste and texture. (Specific measurements and detailed instructions can be found in the recipe card at the bottom of this post.)

Key Ingredients:

  • Whole Wheat Flour: This is a cornerstone for the muffin’s healthy profile. Unlike refined white flour, whole wheat flour retains the bran and germ, providing essential fiber, vitamins, and minerals. It gives the muffins a slightly denser, more substantial texture and a subtle, nutty flavor that complements the peanut butter beautifully, contributing to a feeling of fullness and sustained energy.
  • Granulated Sugar: A touch of sugar provides the necessary sweetness, balancing the richness of the peanut butter and the tang of the Greek yogurt. You can adjust the amount to your preference or even explore alternatives like maple syrup or honey for a different flavor profile.
  • Baking Powder: Our leavening agent! Baking powder ensures these muffins rise beautifully, giving them a light and airy texture despite the whole wheat flour. It contributes to that perfect muffin dome.
  • Salt: A pinch of salt is crucial for enhancing all the other flavors, making the sweet and savory notes pop. It’s a flavor amplifier that you won’t want to skip.
  • Milk: Provides the necessary liquid to bind the ingredients and create a moist batter. Any type of milk (dairy or non-dairy) will work, so feel free to use what you have on hand.
  • Large Eggs (lightly beaten): Eggs are essential for structure, richness, and binding. They help to emulsify the batter, ensuring a smooth, consistent texture and preventing the muffins from crumbling.
  • Creamy Peanut Butter: The star of the show! Creamy peanut butter infuses the muffins with its unmistakable nutty flavor and adds healthy fats and protein. For an even healthier option, opt for natural peanut butter with minimal added sugar and oils. This provides a rich, satisfying base that pairs perfectly with the jelly.
  • Greek Yogurt: A secret weapon for adding incredible moisture and a tender crumb, along with a boost of protein. Greek yogurt also lends a slight tang that brightens the overall flavor, making these muffins remarkably soft and fluffy. It’s a fantastic substitute for some of the fat often found in traditional muffin recipes.
  • Strawberry or Raspberry Jelly: The sweet counterpoint to the savory peanut butter. These fruit jellies create those delightful, familiar swirls of flavor. You can choose your favorite berry jelly, or even experiment with other fruit jams like grape, apricot, or mixed berry for variety. Consider using a low-sugar jelly for an even healthier twist.

Essential Supplies:

  • 24-cup mini muffin pan: Crucial for achieving the perfect mini size.
  • Nonstick cooking spray: For easy release and cleanup.
  • Large mixing bowl: For combining your dry ingredients.
  • Whisk: For ensuring a smooth, well-combined batter.
Ingredients to make peanut butter and jelly muffins in small glass dishes on a white marble counter.

Crafting Your Mini Peanut Butter & Jelly Muffins: A Step-by-Step Guide

Making these mini muffins is a straightforward process that yields incredibly rewarding results. Follow these simple steps for perfectly baked, flavorful treats every time:

  • Step 1: Prepare Your Oven and Pan. Begin by preheating your oven to 350°F (175°C). This ensures the oven is at the correct temperature for even baking from the moment your muffins go in. Next, prepare your 24-cup mini muffin pan. Line each cup with mini paper liners and then lightly spray them with non-stick cooking spray. Even with liners, the spray helps prevent sticking, especially when the muffins rise over the edges, and ensures easy removal.
  • Step 2: Combine Dry Ingredients. In a large mixing bowl, combine the whole wheat flour, granulated sugar, baking powder, and salt. Use a whisk to thoroughly blend these ingredients together. This step is important to distribute the leavening agents and salt evenly throughout the flour, preventing pockets of unmixed ingredients in your final muffins.
  • Step 3: Mix Wet Ingredients. In a separate, medium-sized bowl, whisk together the milk, lightly beaten large eggs, creamy peanut butter, and Greek yogurt. Continue whisking until the mixture is completely smooth and well-emulsified. The peanut butter and yogurt should be fully incorporated, with no lumps. This ensures a consistent texture in your muffins.
Steps to make peanut butter and jelly muffins.
  • Step 4: Combine Wet and Dry Mixtures. Pour the wet ingredients into the bowl with the dry ingredients. Using a spatula or wooden spoon, gently stir until just combined. It’s crucial not to overmix the batter; overmixing can develop the gluten in the flour too much, leading to tough, dense muffins. A few lumps are perfectly fine!
  • Step 5: Layer the Batter and Jelly (First Layer). Divide approximately half of the muffin batter evenly among the prepared mini muffin cups, filling each cup about halfway. Use a small spoon or a cookie scoop for easy portioning. Then, carefully dollop about ½ teaspoon of your chosen jelly (strawberry or raspberry works wonderfully) onto the center of the batter in each muffin cup. This creates the first layer of the classic PB&J flavor.
Steps to make peanut butter and jelly muffins.
  • Step 6: Add Remaining Batter and Jelly Swirl. Now, divide the remaining batter evenly over the jelly in each muffin cup, filling them to be heaping full. The mini muffins will rise nicely. For that signature PB&J swirl on top, add another tiny dollop of about ½ teaspoon of jelly onto the top of each muffin. Using a toothpick, gently swirl the jelly into the batter. Be careful not to swirl too deeply, as you want the jelly to remain somewhat distinct on the surface.
Peanut butter and jelly muffin batter in a dark muffin pan.
  • Step 7: Bake and Cool. Bake the muffins for approximately 20 minutes. Baking times can vary slightly depending on your oven, so keep an eye on them. The muffins are ready when they have risen, turned golden brown, and a toothpick inserted into the center comes out clean, free of wet batter. Once baked, remove the pan from the oven and let the muffins cool in the pan for about 10 minutes. This allows them to set properly before transferring them. After 10 minutes, carefully transfer the muffins to a wire rack to cool completely. Storing them in an airtight container once fully cooled will maintain their freshness.
24 mini peanut butter and jelly muffins in an aluminum muffin pan.

Storage and Freezing: Enjoying Your Muffins Longer

Proper storage is key to extending the freshness and deliciousness of your Mini Peanut Butter and Jelly Muffins. Here’s how to store them for maximum enjoyment:

Room Temperature Storage: Once completely cooled, store the muffins in an airtight container at room temperature for up to three days. Make sure they are fully cool before sealing, as any trapped warmth can create condensation and make them soggy.

Refrigerator Storage: If you want them to last a bit longer, transfer the cooled muffins to an airtight container and store them in the refrigerator for up to 5 days. Chilling them helps to maintain their freshness, especially in warmer climates.

Freezing for Long-Term Enjoyment: These muffins freeze beautifully, making them an excellent candidate for meal prepping and having ready-to-go snacks. To freeze, allow the muffins to cool completely on a wire rack. Then, arrange them in a single layer on a baking sheet and flash-freeze for about 30 minutes until firm. This prevents them from sticking together. Once firm, transfer them to a freezer-safe airtight plastic container or a freezer bag. They can be stored in the freezer for up to 3 months.

Thawing and Reheating: When you’re ready to enjoy a frozen muffin, simply remove it from the freezer and allow it to thaw loosely covered at room temperature for an hour or two. For a warm, freshly baked taste, you can gently reheat them in the microwave for 15-30 seconds or in a toaster oven until warmed through.

Mini Peanut butter and jelly muffins on a parchment lined cooling rack.

Unleash Your Creativity: Muffin Variations & Tips

While these Mini Peanut Butter and Jelly Muffins are perfect as is, they also lend themselves beautifully to customization. Don’t be afraid to get creative and make them truly your own:

  • Nut Butter Swaps: Not a fan of peanut butter, or have allergies? Feel free to substitute with almond butter, cashew butter, or even sunflower seed butter (for a nut-free option). Each will impart a slightly different flavor profile.
  • Jelly & Jam Explorations: While strawberry and raspberry are classic, try grape jelly for a more traditional PB&J taste, or branch out with apricot preserves, blueberry jam, or even a mixed berry blend. The possibilities are endless!
  • Add-Ins Galore: For an extra layer of texture and flavor, consider folding in some mini chocolate chips, a sprinkle of chopped peanuts or other nuts (if no allergies), or even some chia or flax seeds for an added nutritional punch. Add these to the dry ingredients before combining with the wet.
  • Spice It Up: A pinch of cinnamon or nutmeg can add a warm, comforting note to the muffins, especially if you’re using a milder fruit jelly.
  • Gluten-Free Option: For those with gluten sensitivities, you can experiment with a 1:1 gluten-free all-purpose flour blend. Ensure your blend contains xanthan gum for optimal texture.
  • Dairy-Free Option: Easily make these dairy-free by swapping regular milk for your favorite non-dairy milk (almond, soy, oat) and using a dairy-free Greek-style yogurt alternative.

Troubleshooting Tips for Perfect Muffins:

  • Don’t Overmix: This is the golden rule for muffins! Overmixing develops gluten, leading to tough, chewy muffins. Mix until just combined; a few lumps are normal.
  • Accurate Measurements: Baking is a science. Use proper measuring cups and spoons, especially for flour. Spoon flour into your measuring cup and level it off with a straight edge for accuracy.
  • Oven Temperature: Ensure your oven is preheated to the correct temperature. An oven thermometer can be a great tool for this, as oven temperatures can vary.
  • Fresh Ingredients: Make sure your baking powder is fresh and active. This is crucial for proper rise.

Serving Suggestions:

These mini muffins are fantastic on their own, but they also pair wonderfully with a cold glass of milk, a warm cup of coffee, or alongside a bowl of fresh fruit for a balanced breakfast or snack. They’re also perfect for school lunchboxes, picnics, or as a delightful grab-and-go treat for road trips.

Discover More Marvelous Muffin Recipes

If you’ve fallen in love with these Mini Peanut Butter and Jelly Muffins, you’ll be thrilled to explore a wider world of muffin possibilities! Whether you crave something sweet or savory, indulgent or incredibly healthy, you’re sure to discover your new favorite snack or breakfast option in my comprehensive collection of Marvelous Muffin Recipes! From fruity to chocolatey, and everything in between, there’s a muffin for every taste and occasion.

If you create these delightful Mini Peanut Butter and Jelly Muffins, please don’t hesitate to capture a photo and share it with me on Instagram @thebakermama! I absolutely love seeing your culinary creations. If you’re a Facebook user, consider joining my Friends of The BakerMama group. It’s a wonderful community to connect with other food enthusiasts and share all the fun and delicious recipes you make from my collection! I truly enjoy witnessing how inspired and creative you all become with the ideas I share. Enjoy every bite!

xoxo,

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Print Recipe

Peanut butter and jelly muffins lying on a parchment lined metal cooling rack.

Mini Peanut Butter and Jelly Muffins

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  • Author: Maegan – The BakerMama
  • Prep Time: 15 minutes
  • Cook Time: 20 minutes
  • Total Time: 35 minutes
  • Yield: 24 mini muffins
  • Category: Breakfast, Snack
Print Recipe

Description

These Mini Peanut Butter and Jelly Muffins are a delicious, nutritious, and convenient treat. Made with whole wheat flour, Greek yogurt, and the classic flavors of peanut butter and jelly, they’re the perfect healthy snack for kids after school, a quick breakfast, or a delightful addition to lunchboxes.


Ingredients

  • 1 and 1/2 cups whole wheat flour
  • 2 tablespoons granulated sugar
  • 1 teaspoon baking powder
  • 1/2 teaspoon salt
  • 1 cup milk (dairy or non-dairy)
  • 2 large eggs (lightly beaten)
  • 1 cup creamy peanut butter (natural preferred)
  • 1/2 cup Greek yogurt (plain, full-fat or low-fat)
  • 1/2 cup strawberry or raspberry jelly (or your favorite fruit jam)

Instructions

  1. Preheat oven to 350°F (175°C). Line a 24-cup mini muffin pan with paper liners and lightly spray with non-stick cooking spray to prevent sticking.
  2. In a large mixing bowl, whisk together the whole wheat flour, granulated sugar, baking powder, and salt until well combined.
  3. In a separate medium bowl, whisk together the milk, lightly beaten eggs, creamy peanut butter, and Greek yogurt until the mixture is smooth and fully blended.
  4. Pour the wet ingredients into the dry ingredients. Stir gently with a spatula or wooden spoon until just combined. Be careful not to overmix; a few small lumps are perfectly acceptable.
  5. Divide half of the batter evenly among the prepared muffin cups, filling each cup about halfway. Place approximately 1/2 teaspoon of your chosen jelly on top of the batter in each cup.
  6. Divide the remaining batter evenly over the jelly in each muffin cup, filling them almost to the top. Then, add another small dollop (about 1/2 teaspoon) of jelly to the very top of each muffin. Use a toothpick to gently swirl the jelly into the top layer of batter, creating an appealing marbled effect.
  7. Bake for approximately 20 minutes, or until the muffins are golden brown, have risen well, and a toothpick inserted into the center comes out clean.
  8. Let the muffins cool in the pan for about 10 minutes before carefully transferring them to a wire rack to cool completely. Store any leftover muffins in an airtight container to maintain freshness.

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