If you need a big-batch muffin recipe that uses pantry basics and ripe bananas without a lot of fuss, this Banana Nut Muffin Mix gets the job done. It bakes up tender, lightly sweet, and studded with walnuts, with enough batter for 24 regular muffins or 12 extra-large if you’re feeding a crowd or stocking the freezer.
You’ll start with A-B-C Muffin Base Mix, then add eggs, vanilla, water, oil, mashed bananas, and walnuts. Keep the batter slightly lumpy, fill the pans, and let the oven do the heavy lifting. That’s the whole magic trick.
Ingredients for Banana Nut Muffin Mix
You’ll need the base mix plus a handful of wet ingredients and add-ins to turn it into banana walnut muffins with a soft crumb and lightly domed top.
- 4 eggs
- 3 teaspoons vanilla
- 2 cups water
- 1 cup oil
- 2 mashed bananas
- 1 cup walnuts
- 5 1/2 cups A-B-C Muffin Base Mix
Use very ripe bananas here. Brown-speckled bananas mash more easily and give you better flavor than firm yellow ones that still think they’re in charge.
How to Make Banana Nut Muffin Mix
Preheat the oven to 400°F before you start mixing so the batter can go straight into a hot oven.
- Preheat the oven to 400°F and grease muffin tins or line them with paper liners.
- In a large bowl, combine the eggs, vanilla, water, oil, and mashed bananas.
- Stir in the walnuts and 5 1/2 cups muffin mix just until combined.
- Leave the batter slightly lumpy. Do not beat it smooth.
- Fill muffin cups about 3/4 full.
- Bake for 18 to 20 minutes, or until the muffins are golden brown and the centers spring back lightly when touched.
- Cool in the pan for a few minutes, then transfer to a rack so the bottoms don’t steam and soften.
This method works for 24 regular muffins or 12 extra-large muffins.
Tips for the Best Banana Nut Muffins
The biggest mistake with muffin batter is overmixing it. A slightly lumpy batter gives you a more tender crumb, while too much stirring develops the flour’s gluten and can leave you with tunnels and a tougher texture. That’s standard quick-bread behavior, not kitchen sabotage, and it’s well explained in Professional Baking.
- Mash the bananas well so they blend evenly into the batter.
- Measure the muffin mix correctly and avoid packing it into the cup.
- Fill cups evenly so the batch bakes at the same rate.
- Check at 18 minutes since oven heat can vary.
- Let them cool briefly before removing so they hold together better.
If you like a more pronounced nut flavor, toast the walnuts first, cool them, and then stir them in. It takes a few extra minutes, but the flavor payoff is worth it.
Easy Variations
This is the kind of muffin recipe that plays nicely with small changes, as long as you don’t start rewriting the whole thing mid-bowl.
- Swap the walnuts for chopped pecans if that’s what you have.
- Add a teaspoon of cinnamon for a warmer bakery-style flavor.
- Use the same base idea if you enjoy Banana Bran Muffin Mix and want another banana-forward option.
- If you want a nuttier spin, Peanut Butter Banana Muffin Mix is another smart pantry-friendly variation.
Keep the liquid, eggs, and oil the same unless you know exactly how a swap changes the batter. Muffins are flexible, but they do still have standards.
Storage and Freezing
Once baked and cooled, store the muffins in an airtight container at room temperature for up to 2 days.
For longer storage, refrigerate them for up to 1 week or freeze them for best quality up to 2 to 3 months. Those timeframes are just practical home-storage estimates based on standard baked-muffin guidance and the fact that these contain moist banana and eggs.
If you’re freezing them, wrap the muffins well or place them in a freezer bag with as much air pressed out as possible. To reheat from frozen, microwave on high for 30 seconds per muffin.
If you’re making the batter ahead, don’t leave raw batter sitting out on the counter. Because it contains eggs, bake it promptly or refrigerate it right away and use it soon. The baked muffins themselves also shouldn’t sit out for more than about 2 hours in a very warm room before you pack them up.
Serving Suggestions
These muffins work well for breakfast, lunch boxes, and make-ahead snacks. Serve them warm as-is, or split and add a little butter for a softer, richer bite.
- Pair with coffee or tea for an easy breakfast.
- Serve with scrambled eggs and fruit if you want a more filling morning meal.
- Add them to a brunch spread with yogurt and sliced oranges.
- Tuck one into the freezer for grab-and-go mornings when everybody’s late and pretending they aren’t.
💸 Budget101® Price Breakdown: Banana Nut Muffin Mix
Ingredient |
Walmart Item |
Pkg Price |
Amount Used |
Cost Used |
|---|---|---|---|---|
Eggs |
$1.47 |
4 |
$0.49 |
|
Vanilla |
$5.94 |
3 t. |
$1.49 |
|
Water |
– |
2 C. |
$0.01 |
|
Oil |
$3.36 |
1 C. |
$0.56 |
|
Mashed bananas |
$0.18 |
2 |
$0.36 |
|
Walnuts |
$4.12 |
1 C. |
$2.13 |
|
A-B-C Muffin Mix |
$7.04 |
5 1/2 C. |
$1.48 |
💸 |
Cost |
|---|---|
🧾 Total Batch Cost |
$6.52 |
👨👩👧👦 Cost Per Serving |
$0.27 |
📅 Walmart prices last verified August 26, 2026. Prices may vary by location and are subject to change. Learn how to calculate the cost of a recipe on your own!
🛒 Walmart Grocery List
- Eggs, 12 count
- Vanilla Extract, 2 fl oz
- Vegetable Oil, 48 fl oz
- Fresh Banana, 1 each
- Chopped Walnuts, 8 oz
- Oat Bran Muffin Mix, 5 lb
Not sure exactly what this batch costs you per serving? Here’s how to break down the real cost of any recipe so you know before you shop.
Frequently Asked Questions about Banana Nut Muffin Mix
You can. Use the same 1-cup amount, and chop them to about the same size as the walnuts so they distribute evenly through the batter instead of sinking or leaving big crunchy pockets.
Very ripe is best. Look for bananas with plenty of brown speckles or mostly brown peels, because they mash easily and bring more sweetness and stronger banana flavor than firm yellow fruit.
Because smooth muffin batter usually means you stirred too much. A few lumps keep the crumb more tender, while overmixing develops gluten and can leave you with tougher muffins and those long tunnels nobody asked for.
Yes, and this batch already gives you that option. It makes 12 extra-large muffins instead of 24 regular ones, but start checking a little later in the bake since larger muffins often need a few extra minutes in the oven.
Stir them in last and use chopped nuts rather than large pieces. A thicker batter like this helps hold them in place, and evenly sized pieces give you better distribution from muffin to muffin.
Absolutely. Start with 1 teaspoon for a gentle warm spice note, or go up to 1 1/2 teaspoons if you want the cinnamon to be more noticeable without crowding out the banana.
Fill them about 3/4 full, just as written. That gives the batter enough room to rise without spilling over the pan and usually gives you a nicely rounded top instead of a flat one.
Yes, and they freeze well. Cool them completely first, then wrap tightly or bag them well so they don’t dry out, and reheat a frozen muffin in the microwave for about 30 seconds.
They pair well with eggs, yogurt, or fresh fruit if you want a more balanced breakfast. If you’re keeping it simple, coffee and a warm muffin still count as a solid plan.
You can, and it gives the muffins a deeper nutty flavor. Let the walnuts cool before stirring them in so they don’t warm the batter or start softening it before the pan hits the oven.
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🖨️ Print-Friendly Banana Nut Muffin Mix
Banana Nut Muffin Mix
Ingredients
- 4 eggs
- 3 teaspoons vanilla
- 2 cups water
- 1 cup oil
- 2 mashed bananas
- 1 cup walnuts
- 5 ½ cups A-B-C Muffin Mix
Equipment
Instructions
- Preheat oven to 400°F. Grease muffin tins or line with paper liners.
- In a large bowl, combine the eggs, vanilla, water, oil, and mashed bananas.
- Stir in the walnuts and muffin mix just until combined.
- Leave the batter slightly lumpy. Do not overmix.
- Fill muffin cups 3/4 full.
- Bake for 18 to 20 minutes, or until golden brown.
- Cool for several minutes in the pan, then transfer muffins to a rack.
Recipe Size Alteration
💡 If you altered the ingredients above by doubling or tripling the recipe, you may also need to change the pan/dish size and adjust the cook time.
Notes
This batch makes 24 regular muffins or 12 extra-large muffins.
Muffins freeze well.
To reheat frozen muffins, microwave on high for 30 seconds per muffin.
Storage estimate: store cooled muffins in an airtight container at room temperature up to 2 days, refrigerate up to 1 week, or freeze for best quality 2 to 3 months.
Prep time is estimated from the stated mixing and portioning steps.
