Banana Oatmeal Bars: Wholesome, Simple, and Perfect for Breakfast or Snack

When you want a quick, satisfying, and wholesome snack, Banana Oatmeal Bars are the ultimate solution. Packed with natural sweetness from ripe bananas, the rich creaminess of nut butter, and the heartiness of rolled oats, these bars are a perfect on-the-go breakfast, mid-afternoon pick-me-up, or post-workout snack.

Unlike traditional baked goods that rely on refined sugar or flour, these bars leverage pantry staples and wholesome ingredients to keep you full and energized. The subtle warmth of cinnamon, a hint of vanilla, and a touch of maple syrup elevate their flavor, while chocolate chips add little pockets of indulgence that make these bars feel like a treat without being overly decadent.

Why You’ll Love This Recipe

  • Wholesome ingredients: Made from bananas, oats, and nut butter.
  • Quick and simple: Ready in under 30 minutes from start to finish.
  • Versatile: Perfect for breakfast, snacks, or lunchbox treats.
  • Naturally sweetened: Maple syrup and bananas provide natural sweetness.
  • Make-ahead friendly: Can be stored for multiple days or frozen for later.
  • Kid-friendly: Loved by children and adults alike for its soft texture and subtle sweetness.

These bars are nutrient-rich, satisfying, and versatile, making them a pantry-friendly favorite.

Ingredients Breakdown

This recipe yields 16 bars. All ingredients are listed exactly as provided, organized for clarity.

Base Ingredients

  • 1½ cups mashed bananas (approx. 3 bananas)
  • ½ cup nut butter

Dry Ingredients

  • 2 cups rolled oats
  • 1 teaspoon cinnamon
  • ½ teaspoon salt

Flavor & Sweetness

  • 1 teaspoon vanilla extract
  • 3 tablespoons maple syrup
  • 1 cup chocolate chips

Each ingredient contributes to flavor, texture, and nutrition. Ripe bananas provide natural sweetness and moisture, nut butter adds creaminess and protein, oats give chewiness and structure, and chocolate chips offer a touch of indulgence.

Tools & Equipment Needed

  • 9×9 baking pan
  • Parchment paper
  • Large mixing bowl
  • Spoon or spatula
  • Measuring cups and spoons
  • Oven
  • Cooling rack

Using a parchment-lined pan ensures easy removal and clean edges, while a large mixing bowl allows you to combine ingredients evenly.

Step-by-Step Instructions

Follow these instructions carefully for perfect bars every time. The steps remain exactly as the original recipe, clarified for flow and readability.

1. Preheat the Oven

Set your oven to 350°F (175°C). Line a 9×9 baking pan with parchment paper to prevent sticking and make it easier to lift the bars after baking.

2. Mix Ingredients

In a large mixing bowl, combine:

  • 1½ cups mashed bananas
  • ½ cup nut butter
  • 2 cups rolled oats
  • 1 teaspoon cinnamon
  • 1 teaspoon vanilla extract
  • 3 tablespoons maple syrup
  • 1 cup chocolate chips
  • ½ teaspoon salt

Stir until all ingredients are well incorporated, forming a cohesive, slightly sticky batter.

3. Transfer to Baking Pan

Transfer the mixture to the lined baking pan. Flatten into an even layer using a spatula or your hands. Add extra chocolate chips on top if desired for a visually appealing finish.

4. Bake

Bake for 18–20 minutes, or until the edges turn golden and the bars appear set. The bars should be firm to the touch but still soft inside.

5. Cool and Cut

Allow the bars to cool completely in the pan before cutting them into 16 squares. Cooling helps the bars set and makes them easier to slice cleanly.

Tips & Variations

Baking Tips

  • Use ripe bananas for maximum sweetness and natural moisture.
  • Press the mixture evenly in the pan to ensure uniform baking.
  • Do not overbake; the bars will continue to firm as they cool.

Flavor Variations

  • Nut-free option: Replace nut butter with sunflower seed butter.
  • Extra chocolate: Fold in more chocolate chips or drizzle melted chocolate on top.
  • Add-ins: Toss in chopped nuts, dried fruit, or seeds for texture and variety.
  • Spice twist: Add a pinch of nutmeg or ginger for warm undertones.

Flavor Profile & Texture

  • Texture: Chewy and soft with a slight firmness on the edges.
  • Flavor: Naturally sweet from bananas, lightly spiced with cinnamon, and balanced with nutty richness from the nut butter. Chocolate chips provide occasional bursts of creamy sweetness.

These bars are satisfying without being overly heavy, making them ideal for breakfast, snack, or even a light dessert.

Nutritional Overview (Per Bar)

Each bar provides a balanced combination of macronutrients and micronutrients:

  • Calories: 173 kcal
  • Carbohydrates: 23 g
  • Protein: 4 g
  • Fat: 8 g (Saturated Fat: 2 g, Polyunsaturated Fat: 1 g, Monounsaturated Fat: 3 g)
  • Cholesterol: 2 mg
  • Sodium: 82 mg
  • Potassium: 180 mg
  • Fiber: 3 g
  • Sugar: 12 g
  • Vitamin A: 39 IU
  • Vitamin C: 2 mg
  • Calcium: 52 mg
  • Iron: 1 mg

These bars offer a wholesome, energy-boosting snack suitable for a wide variety of dietary preferences.

Make-Ahead & Storage Tips

  • Store fully cooled bars in an airtight container at room temperature for up to 3 days.
  • For longer storage, freeze bars individually or in batches for up to 1 month. Wrap tightly in parchment or plastic wrap and thaw at room temperature before eating.
  • Perfect for meal prep: portion into snack bags for convenient grab-and-go energy.

Frequently Asked Questions

Can I use overripe bananas?

Yes, overripe bananas work best—they are sweeter and mash easily.

Can I substitute maple syrup?

Honey or agave syrup can be used, though maple syrup provides a subtle flavor that complements bananas.

How can I make these bars vegan?

Ensure the nut butter and chocolate chips are vegan-friendly.

Can I add protein powder?

Yes, adding a scoop of protein powder can boost protein content, but adjust oats or liquid if the batter becomes too dry.

Are these bars gluten-free?

Use certified gluten-free rolled oats to make them gluten-free.

Cooking Timeline (At a Glance)

StageTime
Prep Time10 minutes
Cook Time18 minutes
Total Time28 minutes

Serving Suggestions

  • Serve warm or at room temperature.
  • Pair with a cup of coffee or tea for breakfast.
  • Add a spoon of Greek yogurt on the side for extra protein.
  • Great for lunchboxes or portable snacks.

Ingredient Spotlight

Bananas

Bananas are the natural sweetener and moisture provider in this recipe. Choose ripe bananas with brown spots—they mash easily and lend a caramel-like sweetness to the bars. Store extra bananas at room temperature or freeze for future recipes.

Rolled Oats

Rolled oats add structure, chewiness, and fiber. They also make these bars hearty and keep you full longer. Quick oats can be used, but the texture will be slightly softer.

Pro Baking Tips

  • Mix ingredients gently to avoid mashing chocolate chips.
  • Flatten the batter evenly in the pan to prevent uneven baking.
  • Cool completely before slicing to ensure clean edges.

Storage & Freezing Guide

Refrigeration

Store cooled bars in an airtight container in the fridge for up to 5 days.

Freezing

Wrap individual bars in parchment or plastic wrap and freeze in a freezer-safe bag for up to 1 month. Thaw at room temperature before eating.

Reheating

Warm bars in the microwave for 10–15 seconds for a soft, fresh-baked texture.

Nutrition Estimate Table (Per Serving)

NutrientAmount
Calories173 kcal
Protein4 g
Carbohydrates23 g
Fat8 g
Saturated Fat2 g
Monounsaturated Fat3 g
Polyunsaturated Fat1 g
Fiber3 g
Sugar12 g
Sodium82 mg
Cholesterol2 mg
Potassium180 mg
Vitamin A39 IU
Vitamin C2 mg
Calcium52 mg
Iron1 mg

Dietary Notes: Vegetarian, nut-containing (for nut butter), gluten-free if using certified oats.

Final Thoughts

These Banana Oatmeal Bars are a perfect example of how simple, wholesome ingredients can create a delicious and satisfying treat. With minimal prep, natural sweetness, and a soft, chewy texture, they make breakfast, snacks, and even dessert both nutritious and indulgent.

Once you make a batch, they’re sure to become a go-to in your kitchen—easy to grab, pack, and enjoy anytime. They’re proof that healthy and convenient can taste amazing at the same time.

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Banana Oatmeal Bars: Wholesome, Simple, and Perfect for Breakfast or Snack

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Made with pantry staples, this banana oatmeal bars recipe is perfect for breakfast or as a snack! Full of wholesome ingredients, these oatmeal banana bars will keep you feeling full and satisfied.

  • Total Time: 28 minutes
  • Yield: 16 bars

Ingredients

Scale
  • 1½ cups mashed bananas (approx. 3 bananas)
  • ½ cup nut butter
  • 2 cups rolled oats
  • 1 tsp cinnamon
  • 1 tsp vanilla extract
  • 3 tbsp maple syrup
  • 1 cup chocolate chips
  • ½ tsp salt

Instructions

  1. Preheat the oven to 350°F (175°C) and line a 9×9 baking pan with parchment paper.
  2. In a large bowl, mix mashed bananas, nut butter, rolled oats, cinnamon, vanilla extract, maple syrup, chocolate chips, and salt until combined.
  3. Transfer the mixture to the lined pan and flatten into an even layer. Optionally, add extra chocolate chips on top.
  4. Bake for 18–20 minutes, until edges are golden and bars are set.
  5. Allow bars to cool completely before cutting into 16 pieces.

Notes

  • Store bars in an airtight container for up to 5 days.
  • Optional: Add nuts or dried fruits for extra texture.
  • Author: lily
  • Prep Time: 10 minutes
  • Cook Time: 18 minutes
  • Category: Breakfast, Snack
  • Method: Baking
  • Cuisine: Healthy

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