Scrumptious Raspberry Streusel Bars Recipe From Scratch

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Raspberry Streusel Bars recipe from scratch

Okay, so, these Raspberry Streusel Bars recipe from scratch? Total game-changer. My sister, Sarah, had the *cutest* bridal shower a few years back. Think pastel everything, tiny sandwiches, and these amazing raspberry bars that everyone was obsessed with. I knew right then I had to recreate them!

It took a few tries, trust me, but I finally nailed a version that’s even better (shhh, don’t tell her!). Seriously, these bars are the *perfect* mix of crumbly, sweet, and tart. The streusel topping? To die for. And the best part? They look super fancy, but they’re actually ridiculously easy to make. Even if you’re not a super experienced baker, you can totally pull these off. I’ve been baking for years, and I promise this Raspberry Streusel Bars recipe from scratch will be a new favorite. Plus, fresh raspberries are one of my favorite things on the planet!

If you’re looking for a dessert that’ll impress without stressing you out, look no further. These raspberry streusel bars are calling your name!

Why You’ll Love This Raspberry Streusel Bars Recipe from Scratch

Okay, so why *will* you love these bars? Let me tell you! They’re:

  • Super easy to make – seriously, no fancy techniques needed!
  • Bursting with delicious raspberry flavor – that sweet-tart combo is just *chef’s kiss*.
  • The streusel topping? Oh. My. Goodness. It’s perfectly crumbly and buttery.
  • Great for *any* occasion – potlucks, bridal showers (like Sarah’s!), or just a Tuesday night treat.

Simple Steps for Delicious Raspberry Streusel Bars

Don’t let the layers fool you! This Raspberry Streusel Bars recipe from scratch comes together so easily. You’ll just press a simple crust, spread some yummy raspberry preserves, sprinkle on that amazing streusel, and bake! I promise, it’s way easier than it sounds and the results? Totally worth it. Baking doesn’t need to be difficult!

Ingredients for Raspberry Streusel Bars Recipe from Scratch

Alright, let’s gather our goodies! Here’s what you’ll need to whip up these amazing Raspberry Streusel Bars recipe from scratch. Don’t worry, it’s mostly stuff you probably already have!

For the Crust:

  • 1/2 cup (8 Tbsp; 113g) unsalted butter, melted. Gotta be melted!
  • 1/4 cup (50g) granulated sugar. For that touch of sweetness.
  • 1 teaspoon pure vanilla extract. Don’t skimp on the good stuff!
  • 1/4 teaspoon salt. Just a pinch to balance everything out.
  • 1 cup (125g) all-purpose flour (spooned & leveled). This is important! Spoon it into your measuring cup, then level it off. We don’t want too much flour.

For the Filling:

  • 3/4 cup (240g) raspberry preserves. I love using a really good quality one here – it makes a difference!
  • 12–16 fresh raspberries. These add a pop of fresh flavor and look so pretty!

For the Streusel Topping:

  • 1/2 cup (43g) old-fashioned whole rolled oats. Trust me, these give the streusel the *best* texture.
  • 1/3 cup (70g) packed light or dark brown sugar. I usually go with light brown, but dark works great too!
  • 1/4 teaspoon ground cinnamon. Adds a little warmth.
  • 1/4 cup (31g) all-purpose flour (spooned & leveled). Again, spoon and level!
  • 1/4 cup (4 Tbsp; 56g) unsalted butter, cold and cubed. Make sure it’s *cold*! This is key for that crumbly streusel.

Optional:

  • Vanilla icing for topping. Totally optional, but it adds an extra touch of sweetness and makes them look even more amazing!

How to Make Raspberry Streusel Bars Recipe from Scratch: Step-by-Step Instructions

Okay, people, let’s get baking! Here’s how to make these Raspberry Streusel Bars recipe from scratch, step-by-step. Don’t worry, I’ll walk you through it. Just follow along, and you’ll have a pan of deliciousness in no time!

  1. First things first: **Preheat your oven to 300°F (149°C).** Seriously, don’t skip this step! And grab an 8-inch square baking pan. We’re gonna line it with parchment paper. Make sure the parchment hangs over the edges – this makes it *so* easy to lift the bars out later. Trust me on this one.
  2. Now, let’s make that crust! In a bowl, stir together the melted butter, granulated sugar, vanilla, and salt. Get it all nice and combined. Then, add the flour and stir until *just* combined. Don’t overmix! It should be a little crumbly.
  3. Press that mixture into the bottom of your prepared pan. Use your fingers or the bottom of a measuring cup to get it nice and even. Pop it into the preheated oven and **bake for 15 minutes.** This par-bakes the crust so it doesn’t get soggy later.
  4. Okay, the crust is outta the oven! Now, **turn the oven up to 350°F (177°C).** We need a little more heat for the streusel.
  5. Spread the raspberry preserves evenly over the warm crust. Mmm, smells good already, right? Then, dot with those fresh raspberries. I like to gently press them into the preserves a little bit.
  6. Time for the streusel! In a separate bowl, whisk together the oats, brown sugar, cinnamon, and flour. Now, add the *cold*, cubed butter. This is important! Use a pastry blender or your fingers to cut the butter into the dry ingredients until the mixture resembles coarse crumbs. It’s kinda like making pie crust.
  7. Sprinkle that glorious streusel topping evenly over the raspberry filling. Don’t be shy! Get every inch covered.
  8. Bake for 30–35 minutes, or until the streusel is golden brown and the raspberry filling is bubbling. Keep an eye on it! Ovens can be finicky.
  9. Alright! Take ’em out of the oven and let them cool for at least 20 minutes at room temperature. Then, and this is *important*, chill them in the refrigerator for at least 2 hours (or even overnight!). I know, it’s hard to wait, but this is what makes them slice cleanly and taste amazing.
  10. Once they’re chilled, lift the bars out of the pan using the parchment paper overhang. Cut them into 12-16 bars (or bigger, if you’re feeling generous!). Drizzle with vanilla icing, if you’re using it.
  11. And finally…ENJOY! You did it!

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Tips for the Best Raspberry Streusel Bars Recipe from Scratch

Want to make *sure* your Raspberry Streusel Bars recipe from scratch are totally perfect? Here are a few of my top tips!

  • **Chill, chill, chill!** Seriously, don’t skip the chilling time. These bars *need* to be cold to slice cleanly and have that perfect texture. I usually chill them for at least 2 hours, but overnight is even better.
  • **Go for good preserves.** The raspberry preserves are a key ingredient, so splurge on a good quality one. You’ll taste the difference, I promise!
  • **Don’t overbake that streusel!** Keep a close eye on the bars while they’re baking. You want the streusel golden brown, but not burnt. Burnt streusel is sad streusel!
  • **Parchment paper is your friend.** Seriously, lining the pan with parchment makes it *so* easy to lift the bars out. No sticking, no crumbling – just perfect bars every time.

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Ingredient Notes and Substitutions for Your Raspberry Streusel Bars

Okay, so, wanna tweak things a bit? Here’s the deal. If you don’t have raspberries, blueberries or blackberries work great! Just adjust the amount to match. For a healthier swap, try using coconut sugar instead of brown sugar in the streusel – it adds a yummy caramel flavor too. And if you’re feeling adventurous, a little lemon zest in the crust? *Wow*, that’s good!

Storing and Reheating Your Raspberry Streusel Bars

So, you’ve got leftover Raspberry Streusel Bars? Lucky you! To keep them tasting their best, you’ll want to store them properly. Honestly, they never last long at my house, but here’s the lowdown.

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How to Keep Your Raspberry Streusel Bars Recipe from Scratch Fresh

The best way to keep these bars fresh is to store them in an airtight container in the refrigerator. They’ll stay good for about 3-4 days. Don’t leave them sitting out at room temperature for too long, especially if it’s warm, or they might get a little soggy. Nobody wants soggy bars!

Frequently Asked Questions About Raspberry Streusel Bars Recipe from Scratch

Got questions about these Raspberry Streusel Bars recipe from scratch? I got you! Here are a few of the most common questions I get asked:

Can I use frozen raspberries?

Totally! If you’re using frozen raspberries, don’t thaw them before dotting them on top of the preserves. Just toss ’em on frozen. They might release a little more moisture while baking, but it shouldn’t be a big deal.

Can I make these bars ahead of time?

You bet! In fact, I *recommend* it! Making these Raspberry Streusel Bars recipe from scratch a day ahead of time actually helps the flavors meld together even more. Just store them in the fridge until you’re ready to serve.

How do I prevent the crust from getting soggy?

Ah, the soggy crust fear! That’s why we par-bake the crust before adding the filling. Also, chilling the bars completely before slicing helps everything set up nicely, preventing sogginess. Follow the recipe, and you should be good to go!

Can I double the recipe?

Yep! Just double all the ingredients and bake in a 9×13 inch pan. You might need to add a few extra minutes to the baking time, so keep an eye on it!

Nutritional Information

Okay, friends, quick disclaimer here! The nutritional information provided is just an estimate. It can vary *a lot* depending on the specific brands and ingredients you use. I’m not a nutritionist, so please don’t take this as gospel! If you need precise nutritional info, plug the recipe into a nutrition calculator using *your* ingredients. Just a heads up!

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Rate This Raspberry Streusel Bars Recipe from Scratch

Hey, if you try these Raspberry Streusel Bars recipe from scratch, let me know what you think! Leave a comment and give the recipe a rating – I love hearing from you guys!

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Raspberry Streusel Bars recipe from scratch

Scrumptious Raspberry Streusel Bars Recipe From Scratch

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  • Author: Lily Harper
  • Prep Time: 20 minutes
  • Cook Time: 50 minutes
  • Total Time: 3 hours 20 minutes
  • Yield: 12-16 bars 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

Make Raspberry Streusel Bars from scratch. This recipe is simple and delivers layers of flavor and texture. These bars are perfect for anyone who enjoys raspberry desserts.


Ingredients

Scale
  • 1/2 cup (8 Tbsp; 113g) unsalted butter, melted
  • 1/4 cup (50g) granulated sugar
  • 1 teaspoon pure vanilla extract
  • 1/4 teaspoon salt
  • 1 cup (125g) all-purpose flour (spooned & leveled)
  • 3/4 cup (240g) raspberry preserves
  • 1216 fresh raspberries
  • 1/2 cup (43g) old-fashioned whole rolled oats
  • 1/3 cup (70g) packed light or dark brown sugar
  • 1/4 teaspoon ground cinnamon
  • 1/4 cup (31g) all-purpose flour (spooned & leveled)
  • 1/4 cup (4 Tbsp; 56g) unsalted butter, cold and cubed
  • optional: vanilla icing for topping

Instructions

  1. Preheat oven to 300°F (149°C). Line an 8-inch square baking pan with parchment paper.
  2. Make the crust: Stir melted butter, granulated sugar, vanilla, and salt together. Add flour and stir until combined. Press into the prepared pan. Bake for 15 minutes.
  3. Remove crust from oven, and turn the oven up to 350°F (177°C).
  4. Spread preserves over warm crust. Dot with raspberries.
  5. Make the streusel: Whisk oats, brown sugar, cinnamon, and flour together. Cut in chilled butter until the mixture resembles coarse crumbs. Sprinkle over the filling. Bake for 30–35 minutes or until golden brown. The raspberry filling should be bubbling.
  6. Remove from oven and cool for at least 20 minutes at room temperature, then chill in the refrigerator for at least 2 hours (or overnight). Lift the bars out of the pan and cut into 12-16 bars. Drizzle with vanilla icing, if using. Enjoy!

Notes

  • Chill bars for at least 2 hours for best results.
  • Bars can be enjoyed cold or at room temperature.
  • Vanilla icing is optional, but recommended.

Nutrition

  • Serving Size: 1 bar
  • Calories: 250
  • Sugar: 20g
  • Sodium: 50mg
  • Fat: 12g
  • Saturated Fat: 7g
  • Unsaturated Fat: 4g
  • Trans Fat: 0g
  • Carbohydrates: 35g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 30mg

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Creamy butter being mixed in a glass bowl using a vintage teal stand mixer in a modern kitchen with natural light.
Hi, I’m Lily!

A passionate baker who loves sharing her favorite recipes and baking tips to inspire both beginners and seasoned bakers. With a whisk in hand, she turns simple ingredients into delightful masterpieces that bring smiles.

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