Vegan Oat Granola Bar Recipe for Healthy Snack Ideas

Updated On: October 4, 2025

If you’re on the lookout for a wholesome, delicious, and convenient snack, look no further than these vegan oat granola bars. Perfect for busy mornings, afternoon pick-me-ups, or a pre/post-workout boost, these bars are packed with natural ingredients that fuel your body and satisfy your cravings.

Made entirely from plant-based components, they combine the hearty texture of oats with the natural sweetness of maple syrup and the crunch of nuts and seeds. Whether you’re vegan, vegetarian, or just someone who enjoys a healthy treat, this recipe is incredibly easy to customize and perfect for meal prepping.

These oat granola bars are not only nutritious but also free from refined sugars, artificial additives, and animal products. They stay fresh for days, making them ideal for on-the-go snacking or lunchbox additions.

Plus, you can easily tweak the flavors to suit your taste buds, whether you prefer them nutty, fruity, or chocolaty. Ready to create your own batch of these delightful bars?

Let’s dive in!

Why You’ll Love This Recipe

Simple ingredients: You likely already have most of these pantry staples on hand.

Customizable flavors: Add your favorite nuts, seeds, dried fruits, or spices to make it your own.

Healthy and filling: High in fiber and plant-based protein, these bars keep you energized for hours.

Perfect for all occasions: Great for a quick snack, hiking, school lunches, or even a light breakfast.

Plus, they’re vegan, gluten-free (if you use certified oats), and free from refined sugars!

Ingredients

  • 2 cups rolled oats (gluten-free if needed)
  • 1/2 cup chopped nuts (almonds, walnuts, or pecans work well)
  • 1/4 cup pumpkin seeds or sunflower seeds
  • 1/2 cup dried fruit (raisins, cranberries, or chopped dates)
  • 1/4 cup shredded coconut (unsweetened)
  • 1/3 cup natural peanut butter or almond butter
  • 1/3 cup maple syrup or agave nectar
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon salt

Equipment

  • Mixing bowl
  • Measuring cups and spoons
  • Wooden spoon or silicone spatula
  • 8×8-inch baking pan
  • Parchment paper
  • Sharp knife for cutting bars
  • Microwave-safe bowl or small saucepan (for warming peanut butter and syrup)

Instructions

  1. Prepare your baking pan: Line the 8×8-inch pan with parchment paper, allowing some overhang for easy removal later.
  2. Mix dry ingredients: In a large bowl, combine the rolled oats, chopped nuts, pumpkin seeds, dried fruit, shredded coconut, cinnamon, and salt. Stir thoroughly to blend.
  3. Warm wet ingredients: In a microwave-safe bowl or small saucepan, gently heat the peanut butter and maple syrup together until smooth and easily pourable. Remove from heat and stir in the vanilla extract.
  4. Combine wet and dry: Pour the peanut butter mixture over the dry ingredients. Mix well with a wooden spoon or spatula until everything is evenly coated and sticky.
  5. Press mixture into pan: Transfer the mixture to the prepared pan. Using your hands or the back of a spatula, press the mixture firmly and evenly into the pan. This ensures the bars hold together well after baking.
  6. Bake: Preheat your oven to 325°F (165°C). Bake the bars for 20-25 minutes until golden brown on the edges but still slightly soft in the center.
  7. Cool completely: Remove the pan from the oven and let it cool on a wire rack for at least 30 minutes. Once cool, use the parchment paper overhang to lift the granola slab out of the pan.
  8. Cut into bars: Using a sharp knife, cut into 10-12 bars, depending on your preferred size.
  9. Store: Store bars in an airtight container at room temperature for up to 5 days, or refrigerate for longer freshness.

Tips & Variations

For a nut-free version, swap the peanut butter for sunflower seed butter and replace nuts with extra seeds like chia or hemp.

Add 1/4 cup dark vegan chocolate chips after baking for a melty chocolate twist.

Make it extra chewy: Add a tablespoon of ground flaxseed or chia seeds soaked in 3 tablespoons of water for 10 minutes before mixing.

Swap sweeteners: Use brown rice syrup or date syrup instead of maple syrup for a different flavor profile.

Boost protein: Stir in 1/4 cup vegan protein powder to the dry ingredients for added nutrition.

Nutrition Facts

Nutrient Per Serving (1 bar)
Calories 180 kcal
Carbohydrates 24 g
Fiber 4 g
Protein 5 g
Fat 8 g
Sugar 8 g (natural from syrup and fruit)
Sodium 90 mg

Serving Suggestions

These vegan oat granola bars are incredibly versatile. Enjoy one as a quick breakfast alongside a smoothie or vegan yogurt.

They also make a perfect snack paired with a cup of herbal tea or coffee.

Pack them in your lunchbox for a wholesome afternoon energy boost or bring a couple on your next hiking or biking adventure—they’re easy to carry and provide long-lasting fuel.

For a decadent treat, crumble a bar over dairy-free ice cream or blend into a smoothie bowl for added texture and flavor.

Want to explore more vegan delights? Check out our Vegetarian Date Cake Recipe: Moist, Easy, and Delicious for a sweet companion, or try out the Vegan Bread Machine Recipe for Soft, Delicious Loaves to bake your own fresh bread to enjoy alongside these bars.

For savory options, don’t miss the Vegan Bechamel Sauce Recipe for Creamy Pasta Dishes to complement your meals.

Conclusion

Making your own vegan oat granola bars is a rewarding and delicious way to enjoy a healthy snack anytime. With simple, natural ingredients and minimal prep time, you can customize these bars to suit your taste and dietary needs.

They are a fantastic way to stay energized throughout the day without relying on processed snacks.

Whether you’re a seasoned vegan or just exploring plant-based options, this recipe offers a nutritious and satisfying treat that’s perfect for any lifestyle. Plus, with endless variations and add-ins, you’ll never get bored.

So gather your ingredients, roll up your sleeves, and enjoy the wholesome goodness of homemade vegan oat granola bars!

📖 Recipe Card: Vegan Oat Granola Bar

Description: A healthy and delicious vegan oat granola bar perfect for snacks on the go. Made with wholesome ingredients and naturally sweetened.

Prep Time: PT10M
Cook Time: PT20M
Total Time: PT30M

Servings: 12 bars

Ingredients

  • 2 cups rolled oats
  • 1/2 cup almond butter
  • 1/3 cup maple syrup
  • 1/4 cup coconut oil, melted
  • 1/2 cup chopped nuts (almonds or walnuts)
  • 1/4 cup pumpkin seeds
  • 1/4 cup dried cranberries
  • 1 tsp vanilla extract
  • 1/2 tsp ground cinnamon
  • 1/4 tsp salt

Instructions

  1. Preheat oven to 350°F (175°C).
  2. In a large bowl, mix oats, nuts, pumpkin seeds, cinnamon, and salt.
  3. In a small bowl, whisk almond butter, maple syrup, coconut oil, and vanilla.
  4. Pour wet mixture into dry ingredients and stir until combined.
  5. Press mixture firmly into a lined 8×8 inch baking pan.
  6. Bake for 20 minutes until golden brown.
  7. Let cool completely before cutting into bars.

Nutrition: Calories: 180 kcal | Protein: 5 g | Fat: 10 g | Carbs: 20 g

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Photo of author

Marta K

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