Jump to Recipe Print RecipeThere’s something wonderfully nostalgic about biting into a warm, homemade bar, and these Banana Oatmeal Bars bring back those sweet memories. With ripe bananas lending their natural sweetness to hearty oats, they’re not just a tasty treat; they’re your new go-to for healthy snacking! Perfect for a quick breakfast on the run or a wholesome midday pick-me-up, these bars are a game changer in the world of homemade goodies. They boast a delightful chewiness balanced by a fulfilling crunch, and the best part? You can customize them to fit your taste—think chocolate chips, nuts, or even a hint of cinnamon. Ready to elevate your snack game? Let’s dive into this deliciously simple recipe together! Why Are These Banana Oatmeal Bars Irresistible? Deliciously Chewy: These bars boast a perfect blend of chewy oats and sweet bananas, giving you a satisfying snack that’s hard to resist. Nutritious Ingredients: Packed with fiber and natural sweetness, each bite offers nutritional value to fuel your day. Customizable Fun: Add your favorite mix-ins, such as chocolate chips or nuts, for endless variations that satisfy any craving. Quick and Easy: With just a handful of ingredients, these bars come together in no time—perfect for those busy mornings or last-minute snack needs. Crowd-Pleasing Delight: Whether you’re hosting a brunch or enjoying a quiet afternoon, these bars are a sure hit, delighting both family and friends. For more on simple yet delicious treats, check out my Blueberry Cheesecake Bars or Maple Donut Bars! Banana Oatmeal Bars Ingredients For the Base Ripe Bananas – Adds natural sweetness and moisture; unsweetened applesauce is a great lower-calorie alternative. Rolled Oats – Provides structure and fiber; look for certified gluten-free oats for a gluten-free option. Honey or Maple Syrup – Acts as a sweetener; substitute honey with maple syrup for vegan Banana Oatmeal Bars. Eggs – Binds ingredients together and contributes moisture; use flax eggs or applesauce as a vegan alternative. Baking Powder – Helps the bars rise for a light texture; no substitutions are recommended. Vanilla Extract – Enhances flavor; while it can be omitted if unavailable, it’s recommended for best results. Step‑by‑Step Instructions for Banana Oatmeal Bars Step 1: Preheat the Oven Begin by preheating your oven to 350°F (175°C). This temperature is crucial for ensuring your Banana Oatmeal Bars bake evenly and achieve that golden-brown crust. A well-preheated oven allows the bars to rise appropriately, giving them a delightful texture that balances chewy and crunchy. Step 2: Mash the Bananas In a large mixing bowl, peel and thoroughly mash 2-3 ripe bananas until they become a smooth purée, ensuring no lumps remain. This step not only adds natural sweetness to your Banana Oatmeal Bars but also provides moisture. You want your mixture to be creamy, which will help bind all the ingredients together. Step 3: Mix the Ingredients Add 2 cups of rolled oats, 1/4 cup of honey or maple syrup, 2 eggs, 1 teaspoon of baking powder, and 1 teaspoon of vanilla extract to the mashed bananas. Stir everything thoroughly until completely combined. Your mixture should be thick yet still gooey; this combination is key for creating bars that hold together beautifully after baking. Step 4: Prepare the Baking Dish Grab an 8×8-inch baking dish and lightly grease it with cooking spray or line it with parchment paper. Lining the dish is particularly helpful as it makes it easier to remove your Banana Oatmeal Bars once they are baked. Make sure the coating is even to prevent any sticking, allowing for a clean cut. Step 5: Bake the Mixture Pour the mixture into the prepared baking dish, spreading it out evenly with a spatula. Bake in the preheated oven for 25-30 minutes. Keep a close eye on the bars; they should turn a lovely golden brown on top and may slightly puff up. A toothpick inserted in the center should come out clean to indicate they’re fully baked. Step 6: Cool and Cut Once done, remove the baking dish from the oven and let it cool for at least 10 minutes. This cooling period is essential for the bars to set properly. Once they’re cool enough to handle, cut the Banana Oatmeal Bars into squares or rectangles. This textured treat is now ready to be enjoyed, whether as a snack or a wholesome breakfast option! What to Serve with Irresistible Banana Oatmeal Bars? Indulge in delicious pairings that enhance your snacking experience, transforming simple bars into a delightful meal. Creamy Yogurt: A dollop of yogurt adds a rich creaminess that perfectly balances the chewy texture of the bars. Try flavored varieties like vanilla for a sweet twist! Fresh Fruit Salad: Bright, colorful fruits not only enhance the flavor but also provide a refreshing contrast to the warm, hearty bars. The burst of freshness complements every bite beautifully. Nut Butter Spread: A drizzle of almond or peanut butter brings a satisfying crunch and nutty flavor that makes each bar feel extra indulgent. It also adds a healthy dose of protein! Smoothie Bowl: Pair with a vibrant smoothie bowl packed with greens and fruits. This bright addition brings brightness and hydration, creating a balanced breakfast or snack. Chia Seed Pudding: This light and creamy pudding introduces a fun texture alongside the chewy bars. It’s also a delicious way to incorporate more nutrients into your meal! Herbal Tea: A warm cup of chamomile or mint tea is the perfect soothing companion, bringing a calming element to your snack time while enhancing the overall experience. Dark Chocolate Squares: For a little indulgence, enjoy dark chocolate on the side. The rich cocoa flavor pairs wonderfully with the sweet banana bars and satisfies sweet cravings. Honey Drizzle: A simple drizzle of honey adds an extra layer of sweetness to your bars while highlighting their natural flavors. It’s a delightful finishing touch! How to Store and Freeze Banana Oatmeal Bars Room Temperature: Store your Banana Oatmeal Bars in an airtight container for up to 3 days to maintain their freshness and flavor, perfect for easy snacking. Fridge: For longer shelf life, refrigerate the bars in an airtight container where they can last up to a week, keeping them moist and delicious. Freezer: To extend storage, freeze your Banana Oatmeal Bars for up to 3 months. Wrap each bar individually in plastic wrap and place them in a freezer-safe bag before freezing. Reheating: When ready to enjoy, simply thaw at room temperature or microwave for a few seconds until warmed through, bringing back that delightful chewy texture! Banana Oatmeal Bars Variations & Substitutions Embrace your creativity and adjust these Banana Oatmeal Bars to match your taste preferences and dietary needs! Vegan Option: Replace eggs with flax eggs or unsweetened applesauce for a plant-based treat. This keeps the bars perfectly moist and manageable without losing flavor. Gluten-Free: Opt for certified gluten-free rolled oats to make these bars safe for gluten-sensitive friends and family. They will be just as delicious without any fluffy gluten! Nutty Delight: Add 1/2 cup of chopped nuts like walnuts or pecans for a delightful crunch and a dose of healthy fats. This nutty addition makes each bite even more satisfying. Fruit Explosion: Stir in 1/2 cup of dried fruits such as cranberries, raisins, or chopped dates to introduce a chewy sweetness. This variation offers a balance of tart and sweet that brightens the bars significantly. Spicy Twist: Sprinkle 1 teaspoon of cinnamon or nutmeg into the mixture for an aromatic flavor boost that warms the soul. This subtle enhancement can elevate the bars to a whole new level of comfort. Chocolatey Bliss: Fold in 1/2 cup of dark chocolate chips to satisfy that sweet tooth while retaining the healthy base of the bars. The melted chocolate pairs beautifully with the banana flavor. Extra Sweetness: For a touch of indulgence, drizzle a little extra maple syrup on top before baking for a sweet, sticky glaze. This adds a beautiful shiny finish and caramel-like sweetness everyone will love. Flavorful Add-Ons: Mix in a tablespoon of peanut butter or almond butter for a rich, creamy texture and nutty flavor. This turn can transform your bars into a powerhouse of energy, ideal for after workouts or busy days. Whether you’re experimenting with mix-ins or swapping ingredients, these adaptable Banana Oatmeal Bars are your canvas. For more sweets to explore, don’t miss my delightful Blueberry Cheesecake Bars and heavenly Maple Donut Bars! Happy baking! Expert Tips for Banana Oatmeal Bars Perfectly Ripe Bananas: Use overripe bananas for the best flavor and natural sweetness; the darker the spots, the better! Avoid Over-Mixing: Stir just until combined to keep the bars juicy and tender; over-mixing may lead to a dense texture. Customize Your Mix-Ins: Experiment with add-ins like nuts or dried fruits, but remember to adjust the sweetener based on their sweetness to maintain balanced flavors. Color Check: Keep an eye on baking; if the edges brown too quickly, cover with foil during the last few minutes to prevent burning. Storage Savvy: To keep your Banana Oatmeal Bars fresh, store them in an airtight container and consume within three days, or freeze for longer enjoyment! Make Ahead Options These Banana Oatmeal Bars are fantastic for meal prep enthusiasts! You can mash and combine the wet ingredients (bananas, honey or maple syrup, and eggs) and store them in the refrigerator up to 24 hours in advance for optimal flavor and freshness. Additionally, you can pre-measure the dry ingredients (oats, baking powder) and store them in an airtight container at room temperature. When you’re ready to bake, simply stir the wet and dry ingredients together and proceed with spreading the mixture in your baking dish. This saves time on busy mornings while ensuring your bars remain just as delicious and nutritious! Banana Oatmeal Bars Recipe FAQs How do I know if my bananas are ripe enough? Absolutely! Look for bananas that have lots of brown spots or are almost fully brown; this means they’re sweet and perfect for baking. Overripe bananas lend the best flavor and moisture to your Banana Oatmeal Bars. How should I store Banana Oatmeal Bars? For the freshest tasting bars, store your Banana Oatmeal Bars in an airtight container at room temperature for up to 3 days. If you want them to last longer, refrigerate them, where they can stay tasty for up to a week. Just remember to let them cool completely before sealing them up! Can I freeze Banana Oatmeal Bars, and if so, how? Definitely! To freeze your Banana Oatmeal Bars, wrap each bar individually in plastic wrap, then place them in a freezer-safe bag. They can stay good in the freezer for up to 3 months. When you’re ready to enjoy, simply thaw them at room temperature or microwave for a few seconds—just until they’re warm and comforting! What if my bars don’t hold together? Very! If your bars crumble, check if you mashed the bananas enough; they should be creamy and smooth. Also, ensure you’ve mixed the ingredients well without over-mixing, as it’s crucial for binding the bars together. If they still fall apart, try reducing the baking time slightly for a more moist texture. Are there any common allergens in this recipe? Yes, be mindful of potential allergens! The recipe includes eggs and honey (or maple syrup), which can be problematic for some. For a vegan or egg-free version, using flax eggs or applesauce as a substitute works beautifully. If you’re gluten-sensitive, use certified gluten-free oats to enjoy your Banana Oatmeal Bars safely. Can I use other sweeteners besides honey or maple syrup? Very! You can also use agave nectar or coconut sugar as sweet alternatives. Just keep in mind that each substitute might alter the flavor and texture a bit. For instance, if using a granulated sugar, you may need to add a little more liquid to match the moisture of honey or maple syrup. Deliciously Chewy Banana Oatmeal Bars for Nutritious Snacking These Banana Oatmeal Bars are a delicious and nutritious snack, perfect for on-the-go breakfasts and midday pick-me-ups. Print Recipe Pin Recipe Prep Time 10 minutes minsCook Time 30 minutes minsCooling Time 10 minutes minsTotal Time 50 minutes mins Servings: 12 barsCourse: SnacksCuisine: AmericanCalories: 150 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Base2-3 large ripe bananas mashed2 cups rolled oats certified gluten-free if needed1/4 cup honey or maple syrup for vegan option, use maple syrup2 large eggs or flax eggs/applesauce for vegan option1 teaspoon baking powder no substitutions recommended1 teaspoon vanilla extract optional but recommended Equipment Mixing bowlBaking dishSpatula Method Step-by-Step InstructionsPreheat your oven to 350°F (175°C).Mash 2-3 ripe bananas in a large mixing bowl until smooth.Mix in 2 cups of rolled oats, 1/4 cup of honey or maple syrup, 2 eggs, 1 teaspoon of baking powder, and 1 teaspoon of vanilla extract until combined.Prepare an 8x8-inch baking dish by greasing or lining it with parchment paper.Pour the mixture into the baking dish and spread evenly. Bake for 25-30 minutes.Let the bars cool for at least 10 minutes, then cut into squares or rectangles. Nutrition Serving: 1barCalories: 150kcalCarbohydrates: 30gProtein: 3gFat: 2gSaturated Fat: 0.5gMonounsaturated Fat: 1gCholesterol: 60mgSodium: 70mgPotassium: 200mgFiber: 2gSugar: 7gVitamin A: 200IUVitamin C: 3mgCalcium: 20mgIron: 0.5mg NotesStore in an airtight container for up to 3 days, refrigerate for a week, or freeze for up to 3 months. Tried this recipe?Let us know how it was!