Banana Nut Cake Mix Muffins

Section: Indulgent Desserts for Sweet Endings

Enjoy banana nut muffins bursting with flavor, made simple with a butter pecan cake mix, ripe bananas, and crunchy walnuts. These handheld treats come together with a few easy ingredients and deliver moist, tender centers and golden tops with a delightful nutty crunch. Add-ins like chocolate chips or raisins work well if you like a twist, while a little extra flour and baking powder achieve the ideal muffin texture. Perfect for a quick morning bite or an anytime snack, these muffins are best enjoyed fresh and store easily for days. For extra flavor, try different nut varieties or swirl on a light glaze once baked.

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Brought to You By Nina
Last updated on Wed, 16 Jul 2025 18:38:36 GMT
A stack of banana nut muffins. Bookmark
A stack of banana nut muffins. | ninatable.com

Banana Nut Muffins made with cake mix have been my go-to recipe for bringing together the comforting flavors of ripe bananas and crunchy walnuts without spending much time or fuss. By using a boxed cake mix, you get a bakery-style texture, but with homemade warmth and freshness in each bite. These muffins are perfect for busy mornings, easy snacks, or even a sweet treat after dinner.

I first made these after spotting a box of butter pecan cake mix in my pantry. Now my neighbor asks for a batch every time we are planning a coffee get-together.

Ingredients

  • Butter pecan cake mix: gives the muffins a depth of buttery nut flavor Choose a trusted brand for rich taste
  • All-purpose flour: ensures the muffins hold their structure Pick a name brand for consistent results
  • Baking powder: provides a fluffy rise Always check freshness for best lift
  • Large ripe bananas: are key for sweetness and aroma Look for skins with brown spots but not mushy insides
  • Large eggs: bind the batter together and create tenderness Let them come close to room temp for easy mixing
  • Walnuts: add crunch and rich nutty undertones Choose fresh unsalted walnuts and chop just before adding

Step-by-Step Instructions

Preheat and Prep:
Set your oven to three hundred fifty degrees Fahrenheit Prepare two muffin tins with cooking spray or line with cupcake wrappers Make sure every cavity is lightly coated to prevent sticking
Mix Dry Ingredients:
Whisk the cake mix all-purpose flour and baking powder together in a large mixing bowl Stir thoroughly for even distribution as you want every bite to have lift and stability
Combine Wet Ingredients:
Mash ripe bananas using a fork or potato masher You want a soft consistency but a few small lumps are fine Crack the eggs into the bowl with the bananas Stir until just combined then fold this mixture into the dry ingredients
Add Nuts and Fold:
Chop one cup of walnuts and gently stir them into the batter Use a spatula to fold without overmixing which helps keep the muffins tender
Portion Batter:
Scoop the batter into muffin tins filling each cavity two thirds full This keeps the muffins baking evenly and prevents overflow
Top and Bake:
Sprinkle the remaining half cup of chopped walnuts evenly over the tops Place the trays in the center of the oven and bake for seventeen to twenty minutes Watch for golden brown tops and check doneness with a toothpick inserted in the center which should come out clean
Cool and Serve:
Let muffins rest five minutes before lifting gently from the tins Enjoy warm or move to a rack until fully cooled
A muffin with nuts on top.
A muffin with nuts on top. | Ninatable.com

Walnuts are my favorite part as they toast up perfectly in the oven adding a subtle crunch My kids love helping sprinkle the nuts on top and always compete to see who can get the muffin with the most

Storage Tips

Store muffins at room temperature for three to five days Lightly drape with a clean kitchen towel instead of sealing tightly to prevent sogginess If you plan to keep them longer wrap individually and freeze bringing them to room temp or lightly microwaving before eating

Ingredient Substitutions

If you cannot locate butter pecan cake mix a plain yellow or white cake mix will do in a pinch This version will have a lighter flavor but still be delicious You can also try swapping in pecans or almonds for walnuts or leaving out nuts altogether for a smooth banana-only muffin

A stack of banana nut muffins.
A stack of banana nut muffins. | Ninatable.com

Serving Suggestions

Serve warm with a pat of butter for breakfast Add a spoonful of nut butter or a drizzle of honey for extra richness They also pair wonderfully with coffee or tea making them an ideal pick for brunch or midmorning snacks

Cultural and Historical Notes

Banana bread became popular during the Great Depression as a way to salvage overripe produce Muffins like these continue that tradition offering convenience and flavor while preventing food waste Using cake mix started as a time-saving hack in mid-century home kitchens and is still beloved today for producing reliably soft moist baked goods

Common Recipe Questions

→ What cake mix flavors work best?

Butter pecan cake mix delivers rich, nutty flavor, but yellow, white, or chocolate cake mix also create tasty results.

→ Can I use other nuts instead of walnuts?

Pecans, almonds, or hazelnuts make great alternatives. You may also omit nuts for a smooth muffin texture.

→ How do I know if bananas are ripe enough?

Choose yellow bananas with brown speckles, indicating natural sweetness and soft texture ideal for baking.

→ Why add extra flour and baking powder?

Extra flour gives structure to the muffins, while added baking powder ensures a fluffy rise and tender crumb.

→ How should I store leftover muffins?

Keep cooled muffins lightly covered at room temperature for up to 3 days, or freeze for longer storage.

Banana Nut Cake Mix Muffins

Moist banana nut muffins with cake mix. Quick, full of flavor, and perfect for breakfast or snacks.

Prep Time
15 minutes
Cooking Time
20 minutes
Total Time
35 minutes
Brought to You By: Nina

Recipe Category: Desserts

Skill Level: Great for Beginners

Cuisine Type: American

Portions: 18 Serves (18 standard muffins)

Dietary Preferences: Vegetarian-Friendly

What You'll Need

→ Dry Ingredients

01 432 grams butter pecan cake mix
02 60 grams all-purpose flour
03 8 grams baking powder

→ Wet Ingredients

04 3 large ripe bananas, mashed
05 2 large eggs, room temperature

→ Nuts

06 180 grams walnuts, chopped, divided

Steps to Follow

Step 01

Preheat oven to 175°C. Coat two standard muffin trays with non-stick spray or line with paper liners.

Step 02

In a large mixing bowl, whisk together the butter pecan cake mix, all-purpose flour, and baking powder until fully blended.

Step 03

Add mashed bananas, eggs, and 120 grams of chopped walnuts to the dry mixture. Stir gently until just combined. Avoid overmixing for optimal texture.

Step 04

Spoon the batter evenly into the prepared muffin cups, filling each approximately two-thirds full.

Step 05

Sprinkle the remaining 60 grams of chopped walnuts over the surface of the batter in each cup.

Step 06

Bake in the center of the oven for 17–20 minutes or until the tops are golden brown and a tester inserted in the centre emerges clean.

Step 07

Allow muffins to cool in the tray for 5 minutes, then transfer to a wire rack. Serve warm or let cool completely.

Extra Suggestions

  1. For best results, use bananas with brown speckles indicating full ripeness to maximize sweetness and flavour.
  2. Do not overmix the batter; gentle folding ensures a tender muffin crumb.
  3. Store muffins in an airtight container at room temperature for up to 3 days, refrigerate for one week, or freeze up to 2 months.

Tools You’ll Need

  • Mixing bowls
  • Whisk
  • Standard muffin tins
  • Wire cooling rack
  • Oven
  • Measuring spoons and cups

Allergy Details

Read ingredient lists for allergens carefully, and consult a healthcare provider if you're unsure.
  • Contains wheat, tree nuts (walnuts), and eggs.

Nutritional Details (Per Serving)

The provided nutrition information is for guidance and shouldn't replace expert medical advice.
  • Calories: 220
  • Fat: 9 grams
  • Carbohydrates: 32 grams
  • Proteins: 3 grams