Cranberry Banana Oat Muffins

I love cranberry oatmeal muffins as a make-ahead breakfast, especially because they’re a treat that actually makes me feel good after eating it. Now that my two boys are older, I don’t wake up every morning to make them breakfast, but I also don’t want to leave them hanging. Between school, work, and rushing out the door, I’ve always wanted to give them something quick and filling, and these muffins have become the perfect grab-and-go option.

This cranberry oatmeal muffin recipe has been a family staple for years — it makes hearty muffins (thank you oats!) that are packed with tart cranberries, and it is just sweet enough to feel like a little treat. I always love knowing there’s a batch waiting on the counter for busy mornings.

So, get ready to deliver big flavor and texture without the fuss. Natural sweetness from ripe bananas balances the tart, chewy dried cranberries – the perfect combination! Oats and whole wheat flour make the muffins hearty and fuel-packed. No oil or butter is needed — bananas and buttermilk keep them moist and tender. The best flavors are waiting for you! Eat one for breakfast (like my boys) with a latte (like me) or slather it with butter for a midday snack!

Cranberry Banana Oat Muffins Video

How to Make Cranberry Banana Oat Muffins

The method is simple — mash, stir, and bake. Follow these steps for perfect muffins every time.

• Mash the ripe bananas: Mash the bananas until they’re smooth. The more ripe the banana, the sweeter the muffin!
• Whisk together the wet ingredients: Whisk together eggs, buttermilk, and vanilla in a large bowl. Fold in the mashed bananas.
• Combine the dry ingredients: Combine the dry ingredients (whole wheat flour, instant oats, baking powder, baking soda, sugar) in a separate bowl. If you want to be extra, sift the flour, baking powder, baking soda, and sugar if you want the muffins more fluffy.
• Add dry ingredients to the wet mixture: Add dry ingredients to the wet mixture in parts, stirring just until no flour streaks remain. Overmixing makes the muffins tough.
• Fold in the dried cranberries: Fold in the dried cranberries — they stay chewy and add bursts of tartness. Overmixing tends to make the muffins tough.
• Scoop batter into paper-lined muffin cups: Scoop batter into paper-lined muffin cups (in a muffin pan), filling each about 3/4 full.
• Make the topping: Make the topping by mixing oats and brown sugar. Sprinkle evenly over the top of the muffins.
• Bake at 350°F: Bake at 350°F for 20–30 minutes, until a toothpick inserted in the center comes out clean.
• Cool in the pan: Cool in the pan for 5 minutes, then transfer to a wire rack.

Banana Cranberry Oat Muffin Tips

Nail these muffins every time with these simple tips.

• Use instant oats: Many recipes use quick oats or steel cut oats for their muffins, but I prefer to use instant oats for the best texture. These oats soften quickly and blend into the batter without heaviness.
• Opt for dried cranberries only: Opt for dried cranberries as frozen or fresh cranberries release too much liquid and make the batter soggy. If frozen cranberries are all you have, I highly recommend letting them fully defrost, then draining and patting them as dry as possible. Extra liquid makes the loaf soggy.
• Keep ingredients at room temperature: Use room temperature ingredients (eggs, buttermilk) for fluffier muffins.

• Mix the batter gently: Stir the batter only until the flour disappears. Overmixing develops gluten and makes muffins tough.
• Let the batter rest: Let the filled muffin tin sit for 5 minutes before baking to allow the oats to hydrate slightly.
• Portion out the batter with a cookie scoop: Use a cookie scoop or ice cream scoop to portion the batter out evenly.
• Avoid overbaking: The muffins are done when a toothpick comes out with a few moist crumbs. It actually continues to cook a bit from the residual heat.
• Cool on a wire rack: Cool the muffins completely on a wire rack before storing to prevent soggy bottoms.

Ingredient Variations

Switch up the flavors and mix-ins with these simple swaps or additions.

• Add a nutty crunch: Fold in ½ cup chopped walnuts, pecans, or almonds.
• Trade the sugars: Swap the brown sugar-oat crumble with a sprinkle of coarse white sugar for a shiny, crunchy top.

• Infuse a chocolate twist: Stir in ½ cup mini dark chocolate chips for a sweet contrast.
• Give it a citrus burst: Add 1 teaspoon orange zest or lemon zest with the wet ingredients.
• Make it dairy free: Make it dairy-free by replacing buttermilk with almond milk mixed with 1 tablespoon lemon juice or vinegar. Let it sit for 5 minutes, then use.
• Reduce the sugar: Cut the sugar to ⅓ cup for a less sweet muffin. Or use honey or maple syrup (reduce buttermilk by 2 tbsp if doing this). Coconut sugar adds a caramel note.
• Switch the dried fruit: What other berries are great in these muffins? Swap half the cranberries with raisins, dried apricots, or dried cherries. If using sweetened dried cranberries, reduce the sugar slightly.
• Spice it up: Add ½ teaspoon cinnamon or a pinch of nutmeg to the dry ingredients.
• Swap the flour: Replace whole wheat flour with all-purpose or a gluten-free 1-to-1 baking blend.

Storing Oat Cranberry Muffins

You may want to make extra muffins to keep enjoying for a few days, and I totally encourage it! As a reminder, storing in an airtight container is the best option to keep muffins moist and delicious.

• Refrigerator: Store the muffins in an airtight container in the fridge for up to four days. Bring them to room temperature or warm them briefly before serving.
• Freezer: Flash freeze cooled muffins on a baking sheet until solid. Then, transfer them to a freezer-safe bag, remove the air, and freeze for up to 3 months. Thaw at room temperature or microwave until warm. For a crispy top, reheat in a 350°F oven for five minutes.

More Muffin Recipes

• Pumpkin Chocolate Chip Muffins – Slightly sweet pumpkin muffins
• Lemon Poppyseed Muffins — Bright and flavorful, these are always a hit
• Banana Chocolate Chip Muffins – Banana muffins loaded with semi sweet chocolate chips.
• Zucchini Chocolate Chip Muffins– Great way to hide some zucchini!

Recipe

Cranberry Banana Oat Muffins

Print Pin

Servings

18 muffins

Prep Time 20 minutes mins

Cook Time 40 minutes mins

Total Time 1 hour hr

Recipe contributed by: Natalya Drozhzhin

Cranberry Banana Oat Muffins are healthy and so delicious. If you are reaching for a little treat with zero guilt, this muffin recipe is for you.

Ingredients

Muffins

• 3 ripe bananas
• 2 eggs
• 1 cup buttermilk
• 1 tsp vanilla extract
• 1 1/2 cups whole wheat flour
• 2 cups instant oats
• 1/2 cup sugar
• 2 tsp baking powder
• 1 tsp baking soda
• 1 cup dried cranberries

Muffin Topping

• 1/2 cup oats
• 1/2 cup brown sugar

US Units – Metric

Instructions

Muffins

• Gather all your ingredients. Mash the ripe bananas. Whisk eggs with buttermilk and vanilla extract. Fold mashed bananas into the mixture.
  
• Combine the dry ingredients (flour, oats, sugar, baking powder and baking soda) together. In small parts, mix the dry ingredients into the wet batter.
  
• Stir in dried cranberries.
  
• Line a muffin pan with paper liners and fill each one about 3/4 of the way to the top.
  

Muffin Topping

• In a separate bowl, combine oats with brown sugar. Sprinkle equal parts of the mixture on top of each muffin.
  
• Bake muffins at 350°F for about 20-30 minutes. Insert a skewer into the center of a muffin to test for doneness. If it comes out clean, the muffins are ready.
  
• Let muffins cool to a room temperature.
  

Nutrition Facts

Cranberry Banana Oat Muffins

Amount Per Serving

Calories 175 Calories from Fat 18

% Daily Value*

Fat 2g3%

Saturated Fat 1g5%

Cholesterol 20mg7%

Sodium 94mg4%

Potassium 238mg7%

Carbohydrates 37g12%

Fiber 3g12%

Sugar 19g21%

Protein 4g8%

Vitamin A 60IU1%

Vitamin C 1.7mg2%

Calcium 58mg6%

Iron 1.1mg6%

* Percent Daily Values are based on a 2000 calorie diet.