In need of a healthy dessert recipe that still tastes delicious? Vegan Berry Crumble Bars are your answer. Made with fresh or frozen mixed berries and an oatmeal crumble topping, these triple-layered treats will satisfy all your healthy baking needs. They are perfect for various occasions, from family gatherings to casual snacks. Plus, they’re gluten-free and refined sugar-free, making them a guilt-free indulgence.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Base Layer
- For the Berry Layer
- For the Crumble Topping
- How to Make Vegan Berry Crumble Bars
- Step 1: Preheat the Oven
- Step 2: Prepare the Base Layer
- Step 3: Make the Berry Filling
- Step 4: Prepare the Crumble Topping
- Step 5: Assemble and Bake
- Step 6: Cool and Serve
- How to Serve Vegan Berry Crumble Bars
- With a Scoop of Dairy-Free Ice Cream
- Drizzled with Plant-Based Yogurt
- Topped with Fresh Berries
- Accompanied by Herbal Tea
- Served at Room Temperature
- How to Perfect Vegan Berry Crumble Bars
- Best Side Dishes for Vegan Berry Crumble Bars
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing Vegan Berry Crumble Bars
- Reheating Vegan Berry Crumble Bars
- Frequently Asked Questions
- Can I use different types of berries?
- How can I make these bars gluten-free?
- What sweeteners can I substitute for maple syrup?
- Can I add nuts or seeds?
- How do I make these bars more decadent?
- How long do these bars last?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Delicious Flavor: The combination of sweet berries and a crunchy topping creates a delightful contrast that everyone will enjoy.
- Healthy Ingredients: Packed with wholesome ingredients, these bars offer a nutritious option for dessert lovers.
- Easy to Make: With simple steps and minimal prep time, you can have these bars ready in no time.
- Versatile: Use any mix of berries you like! Fresh or frozen options give you flexibility based on what’s available.
- Perfect for Meal Prep: Bake a batch on the weekend and enjoy them throughout the week as snacks or desserts.
Tools and Preparation
Before diving into the recipe, gather your tools to make the process smooth and efficient.
Essential Tools and Equipment
- Mixing bowls
- Baking dish (8×8)
- Potato masher or fork
- Saucepan
- Measuring cups and spoons
Importance of Each Tool
- Mixing bowls: Essential for combining ingredients easily without mess.
- Baking dish (8×8): Perfect size for baking these bars evenly.
- Potato masher or fork: Helps to mash the berries quickly for that perfect filling consistency.

Ingredients
For the Base Layer
- 1 1/2 cup almond flour
- 1/4 cup oat flour
- 1/4 cup melted refined coconut oil
- 1/4 cup pure maple syrup
- 1 tsp vanilla extract
- 1/4 tsp salt
For the Berry Layer
- 1 cup berries, fresh or frozen
- 1 1/2 tbsp pure maple syrup
- 1 tbsp water
- 1/2 tsp cornstarch
For the Crumble Topping
- 1/2 cup oat flour
- 1/4 cup oats
- 2 tbsp almond flour
- 1/4 cup melted refined coconut oil
- 1 tbsp pure maple syrup
- 1/2 tsp vanilla extract
- pinch of salt
How to Make Vegan Berry Crumble Bars
Step 1: Preheat the Oven
Set the oven to 350 degrees Fahrenheit. This ensures that your bars bake evenly.
Step 2: Prepare the Base Layer
In a mixing bowl, combine:
1. Almond flour, oat flour, and salt.
2. Add in maple syrup, melted coconut oil, and vanilla extract. Mix until well combined.
3. Transfer this mixture into a greased or lined 8×8 baking dish. Press it down evenly to form a solid base.
Step 3: Make the Berry Filling
For the berry layer:
1. In a saucepan, add berries, maple syrup, and water.
2. Heat on low to medium until berries soften. Use a potato masher or fork to break them down into smaller pieces.
3. Stir in cornstarch and let it simmer for about 5-10 minutes until thickened.
4. Remove from heat and place in the fridge to thicken further.
Step 4: Prepare the Crumble Topping
For the crumble topping:
1. In another mixing bowl, combine oats, oat flour, almond flour, and salt.
2. Add melted coconut oil, maple syrup, and vanilla extract. Mix until crumbly yet cohesive.
Step 5: Assemble and Bake
Now it’s time to assemble:
1. Take your berry mixture from the fridge and spread it over the base layer evenly.
2. Sprinkle crumble topping over the berry layer by squeezing chunks between your fingers for better distribution.
3. Bake in preheated oven for about 25 minutes until golden brown on top.
Step 6: Cool and Serve
Once baked:
1. Allow cooling before cutting into squares.
2. Enjoy your delicious Vegan Berry Crumble Bars!
How to Serve Vegan Berry Crumble Bars
Vegan Berry Crumble Bars are versatile and can be enjoyed in various ways. Whether you’re hosting a gathering or simply indulging yourself, here are some delightful serving suggestions.
With a Scoop of Dairy-Free Ice Cream
- Pair your bars with a scoop of coconut or almond milk-based ice cream for a creamy contrast that enhances the berry flavors.
Drizzled with Plant-Based Yogurt
- A drizzle of dairy-free yogurt adds a tangy element, balancing the sweetness of the bars and creating a refreshing treat.
Topped with Fresh Berries
- Adding fresh berries on top not only makes for an appealing presentation but also boosts the fruity flavor profile.
Accompanied by Herbal Tea
- Serve your bars with a warm cup of herbal tea, like chamomile or mint, to create a soothing dessert experience.
Served at Room Temperature
- Allow the bars to cool to room temperature for a delightful texture that makes each bite enjoyable without being overly cold.
How to Perfect Vegan Berry Crumble Bars
Perfecting your Vegan Berry Crumble Bars involves attention to detail. Here are some tips to ensure they turn out delicious every time.
- Use Fresh Ingredients: Fresh berries will provide a brighter flavor and better texture compared to frozen options.
- Adjust Sweetness: Taste the berry mixture before baking. If it’s too tart, you can add a bit more maple syrup.
- Don’t Overmix: When combining dry ingredients, be careful not to overmix; this will keep the texture light and crumbly.
- Let Them Cool: Allow the bars to cool completely in the pan before cutting; this helps them set better and prevents crumbling.
- Experiment with Berries: Feel free to mix different types of berries for unique flavor combinations in your crumble bars.
Best Side Dishes for Vegan Berry Crumble Bars
To complement your Vegan Berry Crumble Bars, consider these delicious side dishes that pair well with their sweet and fruity flavors.
- Coconut Whipped Cream
A light and fluffy topping made from chilled coconut cream that adds richness without dairy. - Chia Seed Pudding
Creamy pudding made from chia seeds soaked in almond milk, providing an extra boost of nutrition and fiber. - Fruit Salad
A refreshing mix of seasonal fruits that enhances the berry flavors while adding variety to your dessert plate. - Granola
Homemade or store-bought granola can add crunch when sprinkled on top of the bars or served on the side. - Nut Butter Dip
A simple nut butter blend (like almond or cashew) can serve as a creamy dip alongside your crumble bars for added satisfaction. - Oatmeal
A warm bowl of oatmeal topped with berries provides a hearty breakfast option if you decide to enjoy your crumble bars in the morning!
Common Mistakes to Avoid
When making Vegan Berry Crumble Bars, it’s easy to overlook small details that can affect the outcome. Here are some common mistakes to avoid:
- Skipping the cooling step – Allowing the bars to cool completely helps them set properly and makes them easier to cut into squares.
- Not using parchment paper – Lining the baking dish with parchment paper ensures easy removal of the bars and prevents sticking.
- Overmixing the berry layer – Mixing too vigorously can break down the berries too much, resulting in a mushy texture. Gently mash for the best consistency.
- Using incorrect measurements – Precision matters in baking. Use measuring cups and spoons accurately to ensure consistent results.
- Ignoring ingredient temperature – Make sure your coconut oil is melted but not hot when combining; this helps maintain the right texture in your bars.

Storage & Reheating Instructions
Refrigerator Storage
- Store Vegan Berry Crumble Bars in an airtight container for up to 5 days.
- Place parchment paper between layers to prevent sticking.
Freezing Vegan Berry Crumble Bars
- Freeze in an airtight container for up to 2 months.
- Wrap individual bars in plastic wrap before placing them in a container for easier thawing.
Reheating Vegan Berry Crumble Bars
- Oven: Preheat to 350°F, place bars on a baking sheet, and warm for about 10 minutes.
- Microwave: Heat individual bars for 15-20 seconds until warm.
- Stovetop: Warm in a skillet over low heat for a few minutes, flipping carefully.
Frequently Asked Questions
Here are some common questions about Vegan Berry Crumble Bars:
Can I use different types of berries?
Yes! You can mix and match berries based on your preference or what you have on hand. Blueberries, raspberries, and strawberries all work well.
How can I make these bars gluten-free?
To ensure your Vegan Berry Crumble Bars are gluten-free, use certified gluten-free oat flour and oats.
What sweeteners can I substitute for maple syrup?
You can use agave syrup or coconut nectar as alternatives while keeping similar measurements.
Can I add nuts or seeds?
Absolutely! Chopped nuts or seeds can be added to the crumble topping for extra crunch and nutrition.
How do I make these bars more decadent?
Consider adding a layer of dairy-free chocolate chips or nut butter between the berry layer and crumble topping for added richness.
How long do these bars last?
Vegan Berry Crumble Bars last up to 5 days in the refrigerator or 2 months if frozen properly.
Final Thoughts
Vegan Berry Crumble Bars are a delightful dessert that combines healthy ingredients with great flavor. They are versatile enough for customization—feel free to experiment with different fruit combinations or topping additions. Give this recipe a try; it’s sure to impress friends and family alike!
Did You Enjoy Making This Recipe? Please rate this recipe with ⭐⭐⭐⭐⭐ or leave a comment.
📖 Recipe Card
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Vegan Berry Crumble Bars
- Total Time: 40 minutes
- Yield: Approximately 12 servings 1x
Description
Indulge in the wholesome goodness of Vegan Berry Crumble Bars, a delightful dessert that satisfies your sweet tooth without compromising on health. This recipe features an irresistible trio of layers: a nutty almond and oat base, a luscious berry filling made with fresh or frozen mixed berries, and a crunchy crumble topping that adds just the right amount of texture. Perfect for family gatherings, snack time, or meal prep, these bars are gluten-free and refined sugar-free, making them a guilt-free treat you can enjoy any day of the week. With their vibrant flavors and simple ingredients, Vegan Berry Crumble Bars are sure to become your new go-to dessert.
Ingredients
- 1 1/2 cup almond flour
- 1/4 cup oat flour
- 1/4 cup melted refined coconut oil
- 1/4 cup pure maple syrup
- 1 cup fresh or frozen mixed berries
- 1 1/2 tbsp pure maple syrup
- 1 tbsp water
- 1/2 tsp cornstarch
- 1/2 cup oat flour
- 1/4 cup oats
- 2 tbsp almond flour
- 1/4 cup melted refined coconut oil
- 1 tbsp pure maple syrup
- 1/2 tsp vanilla extract
- pinch of salt
Instructions
- Preheat your oven to 350°F (175°C).
- In a mixing bowl, combine almond flour, oat flour, salt, melted coconut oil, and maple syrup until well mixed. Press into an 8×8 greased baking dish to form the base.
- In a saucepan over medium heat, combine berries, maple syrup, and water. Mash until softened and stir in cornstarch. Simmer for 5-10 minutes until thickened; cool.
- In another bowl, mix oats, oat flour, almond flour, melted coconut oil, maple syrup, and vanilla extract to create the crumble topping.
- Layer the berry mixture over the base and sprinkle with crumble topping. Bake for about 25 minutes until golden brown.
- Allow cooling completely before cutting into squares.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Vegan
Nutrition
- Serving Size: 1 bar (approximately 50g)
- Calories: 180
- Sugar: 6g
- Sodium: 50mg
- Fat: 10g
- Saturated Fat: 5g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 21g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 0mg