Oven BakedEnglish MuffinGranolaground cinnamonLarabar Crunchy Berry RENOLAMixed Berries

Mixed Berry Granola Muffins

Nutriforks
Nutriforks
·6 min read·Published: Sep 17, 2025
Mixed Berry Granola Muffins
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These whole wheat Mixed Berry Granola Muffins are tender, fruity, and topped with a crunchy granola crust. Perfect for easy breakfasts or back to school snacks!

You’ll probably want to bookmark Peaches ‘n Cream Muffins or Blueberry Buckle Cake as well.

Why These Mixed Berry Granola Muffins Are My Go-To Healthy Breakfast

I first made these Mixed Berry Granola Muffins on a weekend when I wanted something sweet but not too indulgent. The combination of whole wheat flour and a crunchy granola topping from Larabar RENOLA gives them a texture that feels special without being fussy. Frozen berries keep the batter easy to work with and burst into little pockets of tartness as they bake.

3 Reasons to Love These Whole Wheat Berry Muffins

  • Whole wheat flour adds fiber and a nutty flavor, but the muffins stay tender thanks to buttermilk and coconut oil.
  • The granola topping from Larabar RENOLA bakes into a crunchy, sweet crust that contrasts with the soft berry-filled interior.
  • Frozen berries mean you can make these year-round without worrying about fresh fruit going bad.

Key Ingredients for These Healthy Muffins

  • White whole wheat flour is lighter than regular whole wheat but still provides whole grain benefits. You can substitute all-purpose flour, but the muffins will be less hearty. Look for brands like King Arthur or Bob’s Red Mill.
  • Buttermilk adds tenderness and a slight tang. If you don’t have it, mix 3/4 cup milk with 1 tablespoon lemon juice and let sit 5 minutes.
  • Larabar RENOLA is a crunchy granola that adds texture and sweetness. Any crunchy granola works, but avoid soft or chewy varieties.

Kitchen Tools You’ll Need for These Muffins

  • Standard 12-cup muffin pan (greased or lined with paper liners)
  • Cooling rack for even cooling
  • Medium mixing bowls (two)
  • Whisk and spatula

Tips for Perfect Mixed Berry Granola Muffins Every Time

When mixing the batter, stir just until the dry ingredients are moistened. Overmixing develops gluten and makes the muffins tough. Fold the frozen berries in gently so they don’t break apart and turn the batter purple. For even baking, fill each muffin cup about two-thirds full. The granola topping should be sprinkled on right before baking so it stays crunchy. Check doneness with a toothpick inserted into the center of a muffin; it should come out clean or with a few moist crumbs.

Expert Tips for Tender Whole Wheat Muffins with Crunchy Topping

Buttermilk is key here. Its acidity tenderizes the whole wheat flour, giving a lighter crumb than you’d expect from a whole grain muffin. If you don’t have buttermilk, you can make a quick substitute by adding a tablespoon of lemon juice or vinegar to a scant cup of milk and letting it sit for five minutes. Coconut oil should be melted but not hot when added to the wet ingredients, or it might seize up when combined with cold buttermilk.

Getting the Granola Topping to Stay Crunchy

The granola topping is what makes these muffins special, but it can soften if not handled right. Sprinkle the RENOLA on top of the batter just before baking, not earlier. Press it down gently so it adheres without sinking. Avoid overbaking, which dries out the muffin and can make the topping hard rather than crunchy. If you want extra crunch, add a light drizzle of melted coconut oil over the granola before baking.

Easy Variations for Mixed Berry Granola Muffins

You can swap the frozen mixed berries for an equal amount of blueberries, raspberries, or chopped strawberries. If you prefer a different granola, any crunchy variety will work, but the Berry RENOLA adds a nice fruity note. For extra texture, fold in a quarter cup of chopped nuts or seeds. To make these dairy-free, use a plant-based milk mixed with a teaspoon of vinegar in place of buttermilk, and ensure your granola is vegan.

How to Serve These Berry Muffins for Breakfast or Snack

These muffins are great warm from the oven with a pat of butter melting into the granola topping. For a quick breakfast, serve them alongside a bowl of yogurt and fresh fruit. They also pack well for back to school snacks or an afternoon pick-me-up with a cup of coffee or tea.

How to Store Leftover Mixed Berry Granola Muffins

Store leftover muffins in an airtight container at room temperature for up to three days. If your kitchen is warm, refrigerate them to keep the berries from spoiling. The granola topping may soften slightly over time.

Freezing These Whole Wheat Muffins for Later

To freeze, let the muffins cool completely, then wrap each one individually in plastic wrap and place them in a freezer bag. They’ll keep for up to three months. Thaw at room temperature for about an hour, or microwave a frozen muffin for 30 to 40 seconds.

Best Way to Reheat Your Granola Muffins

For the best texture, reheat a muffin in a 350°F oven for five to seven minutes. This helps restore some crunch to the granola topping. A microwave works in a pinch: 20 to 30 seconds on high, but the topping will be softer.

Frequently Asked Questions About Mixed Berry Granola Muffins

Can I use fresh berries instead of frozen?

Yes, you can use fresh berries. However, frozen berries are less likely to break apart when folding into the batter, and they release less juice, which helps prevent the muffins from becoming soggy. If using fresh, toss them in a little flour before adding to the batter to help keep them suspended.

Can I substitute all-purpose flour for the white whole wheat flour?

Absolutely. All-purpose flour will produce a lighter, more tender muffin. The whole wheat version is heartier and adds more fiber. If you swap, use the same amount and expect a slightly different texture.

Why is buttermilk used in this recipe?

Buttermilk’s acidity reacts with the baking powder to create a tender crumb, especially important when using whole wheat flour. It also adds a subtle tang that complements the sweet berries and granola. You can make a quick substitute by adding 1 tablespoon of lemon juice or vinegar to 3/4 cup of milk and letting it sit for 5 minutes.

Can I make these muffins vegan?

Yes, with a few swaps. Replace the buttermilk with a plant-based milk mixed with 1 tablespoon of vinegar. Use a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water) instead of the egg. Make sure your granola is vegan-friendly. The texture will be slightly denser but still delicious.

Recipe

Mixed Berry Granola Muffins

Mixed Berry Granola Muffins

Whole wheat muffins with mixed berries and a crunchy granola topping!

easyVegetarian

10 min

Prep Time

20 min

Cook Time

30 min

Total Time

10

Servings

Breakfast

Course

426 kcal

Calories

Ingredients

Servings
  • 1.5 cup white whole wheat flour
  • 0.5 cup granulated sugar
  • 2 tsp baking powder
  • 1 tsp ground cinnamon
  • 0.5 tsp salt
  • 0.25 cup coconut oil, melted and cooled to room temperature
  • 0.75 cup buttermilk
  • 1 large egg, beaten
  • 1 tsp vanilla extract
  • 1 cup frozen mixed berries
  • 1 cup Larabar Crunchy Berry RENOLA

Instructions

  1. 1

    Preheat oven to 350 degrees F. Grease muffin pan or line pan with muffin liners. Set aside.

  2. 2

    In a medium bowl, whisk together the flour, sugar, baking powder, cinnamon, and salt.

  3. 3

    In a separate medium bowl, mix coconut oil, buttermilk, egg, and vanilla extract together.

  1. 4

    Add the wet ingredients to the dry ingredients and stir with a spatula. Stir until just combined. Gently fold in the mixed berries.

  2. 5

    Divide batter among prepared muffin cups. Sprinkle Berry RENOLA on top of each muffin. Bake muffins for 18-20 minutes, or until a toothpick inserted into the center of a muffin comes out clean. Transfer muffins to a cooling rack and cool.

Nutrition (per serving)

426kcal

Calorie breakdown

Protein9%40 kcal
Fat26%109 kcal
Carbohydrates65%280 kcal
How this was calculated — 11 of 11 ingredients matched
white whole wheat flourWheat flour, white, cake, enriched1303 kcal
granulated sugarSugars, granulated462 kcal
baking powderLeavening agents, baking powder, low-sodium10 kcal
ground cinnamonCinnamon buns, frosted (includes honey buns)23 kcal
saltSalt, table0 kcal
coconut oilOil, coconut500 kcal
buttermilkMilk, buttermilk, fluid, whole112 kcal
large eggEgg, whole, raw, fresh1 kcal
vanilla extractVanilla extract14 kcal
frozen mixed berriesSnack, Mixed Berry Bar919 kcal
Larabar Crunchy Berry RENOLASnack, Mixed Berry Bar919 kcal
Serving size ≈ 122 g · 10 servings

Nutrition information is automatically calculated from USDA FoodData Central, so should only be used as an approximation. Actual values may vary depending on the ingredients, brands, and preparation methods used.

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Keyword: Oven Baked, vegetarian

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Tags:vegetarian

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Nutriforks

NutriForks is a home-cooking site built around two simple ideas: recipes should actually work, and you should know what’s in them. Every recipe pairs clear, tested instructions with a full nutrition breakdown, so healthy, everyday cooking is genuinely easy.

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