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Refrigerator Raisin Bran Muffins

Refrigerator Raisin Bran Muffins

These refrigerator raisin bran muffins are easy to make, filled with sweet California Raisins, and the batter can be stored in the fridge, ready to bake, for up to a month!

Disclaimer: This post has been sponsored by California Raisins and I have been compensated monetarily. All opinions are, as always, my own.

Make ahead refrigerator raisin bran muffins

These refrigerator raisin bran muffins are a family favourite here, and have been for a long time.

This recipe is very similar to my mother-in-laws recipe, changed a bit because I can’t leave well enough alone, but basically her recipe.

And one of the things my kids always get excited for when we go to visit, is the fact that they will probably get Grandma’s raisin bran muffins for breakfast a few times.

Healthy make ahead refrigerator raisin bran muffins

Of course, after the excessive number of refrigerator raisin bran muffins I’ve made over the last month, they may not get quite as excited for that next time we visit, but I’m guessing it won’t change.

They’re still eating them pretty much as fast as I can make them.

These raisin bran muffins will be a favourite for a very long time, I’m sure.

They taste great, are a healthy choice for breakfast, and are filled with the best raisins in the world.

California Raisins add so much natural sweetness to these muffins, and I know I will never make them without adding raisins. They just wouldn’t be the same!

Refrigerator Raisin Bran Muffins

And the best part about these raisin bran muffins is that you can make up an enormous batch of batter, keep it in the fridge, and have fresh baked muffins whenever you like for the next month.

If you’ve never made refrigerator raisin bran muffins, you definitely need to try them.

We love them!

Refrigerator raisin bran muffins

Are raisin bran muffins healthy?

As far as muffins go, these raisin bran muffins are pretty healthy.

It looks like a lot of sugar and oil in the recipe, but keep in mind that this recipe makes about 5 dozen muffins. Which means that there is only about 1/3 of a cup of sugar in a dozen muffins, which isn’t too bad.

Raisin bran muffins can be unhealthy with a lot of sugar and fat, but I think this particular raisin bran muffin recipe is fairly healthy.

Healthy raisin bran muffins

There is not an excessive amount of sugar or fat in them, and yet they still taste perfectly sweet and moist due to all the naturally sweet raisins.

Adding a superfood like naturally sun-dried California Raisins to these muffins adds a lot of sweetness without any more added sugar. 

All the fibre in these raisin bran muffins from both the bran and the raisins really make them a great choice for breakfast as they keep you full all morning, which is not true of all muffins.

I have also made these muffins with whole wheat flour instead of all purpose and they are fantastic that way too, if you want them to be a bit healthier.

Easy refrigerator raisin bran muffins

How do you make bran muffins from scratch?

Making bran muffins from scratch is really easy.

For this recipe I use natural wheat bran, and bran cereal, which need to soak in some boiling water to soften them before adding them to the batter. Other than that step this recipe is pretty simple and straightforward. 

Whisk together the liquid ingredients, stir in the cooled bran mixture, whisk together the dry ingredients, and combine the two. That’s it.

They are very easy to make, and you can have muffin batter in the fridge for up to a month, ready to bake up for breakfast. 

Easy to make bran muffins

How long does refrigerator raisin bran muffin batter last?

This refrigerator raisin bran muffin batter will last for up to a month in the fridge, although I have seen very similar recipes that say it will last for 6-8 weeks.

Chances are it will last longer, but I can’t really say for sure, as it never lasts any longer around here!

My family are all raisin bran muffin fanatics, so we go through this giant batch of batter pretty quickly.

This recipe is very easy to cut down though, if you prefer to make only half or a quarter of the batter, if you don’t go through muffins at the ridiculous rate that we do.

The baked muffins also freeze very well for up to 3 months so that is another option if you are getting to the end of the month and still have a lot of batter left.

Quick and easy, make ahead raisin bran muffins

How to make Refrigerator Raisin Bran Muffins:

  • Don’t skip the step where you let the wheat bran, bran cereal, and boiling water sit for 15-20 minutes. This time is needed for the bran to soften up so it combines well with the rest of the ingredients. While it is sitting you can whisk together the wet ingredients, and the dry ingredients so they are ready to combine with the bran.
  • This recipe can be halved or quartered easily if you don’t want to have quite so much batter in the fridge, or if you just want to make a smaller batch. 
  • Some or all of the all purpose flour can be replaced with whole wheat flour if you prefer.
  • If you make a full recipe, and bake a dozen muffins immediately, you will have about 15 cups of batter left to store in the fridge. So make sure you have one or two airtight containers that are large enough to store it.

Here are some more great muffin recipes for you:

Yield: about 5 dozen muffins

Refrigerator Raisin Bran Muffins

Make ahead refrigerator bran muffins

These refrigerator raisin bran muffins are easy to make, taste great, and the batter can be stored in the fridge, ready to bake, for up to a month!

Prep Time 20 minutes
Cook Time 20 minutes
Total Time 40 minutes


  • 2 cups wheat bran
  • 4 cups 100% bran cereal (I use All-bran buds)
  • 2 cups boiling water
  • 1 cup canola oil (or vegetable oil)
  • 2 cups granulated sugar
  • 4 large eggs
  • 1/2 cup molasses
  • 4 cups buttermilk
  • 5 cups all purpose flour
  • 1 tablespoon baking soda
  • 1 teaspoon salt
  • 3 cups California Raisins


  1. Preheat the oven to 350 degrees F. Line a muffin tin with paper liners, or spray it lightly with non-stick cooking spray and set aside.
  2. In a large bowl, stir together the wheat bran, bran cereal, and boiling water. Set aside until it cools to room temperature, about 15-20 minutes.
  3. In another large bowl, whisk together the oil, sugar, eggs, and molasses. Add the buttermilk and whisk everything together.
  4. In another bowl, whisk together the flour, baking soda, and salt. Stir in the raisins.
  5. Once the bran mixture has cooled down, add it to the buttermilk mixture, and stir until well combined.
  6. Add the flour mixture and stir just until everything is combined.
  7. At this point you can either bake the muffins, or refrigerate the batter in a sealed container (or two) for up to one month.
  8. To bake the muffins, fill the prepared muffin cups 3/4 full, and bake for 18-22 minutes, or until a toothpick inserted in the centre of a muffin comes out clean.
  9. Let the muffins cool completely, and then store them in a sealed container at room temperature for up to 3 days, in the fridge for up to 5 days, or freeze them for up to 3 months.


This recipe makes a LOT of muffin batter, but it can easily be halved or quartered if you want to make a smaller batch. The batter can be stored in the fridge for up to a month though, and baked whenever you want fresh muffins.

I find that when I bake the muffins immediately after making the batter, they only take about 18 minutes to bake, but when baking them with refrigerated batter they take about 22 minutes to bake. So make sure to test them before taking them out of the oven, and start checking after 18 minutes so they don’t end up overdone.

Source: Adapted from my mother-in-law's recipe.

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Nutrition Information:



Serving Size:

1 muffin

Amount Per Serving: Calories: 150Total Fat: 4gSaturated Fat: 1gTrans Fat: 0gUnsaturated Fat: 4gCholesterol: 13mgSodium: 153mgCarbohydrates: 27gFiber: 2gSugar: 15gProtein: 3g

Nutrition Information is estimated based on ingredients used and may not be exact.


Monday 13th of July 2020

Hi Stacey! I always find reading your blogs so entertaining, and also filled with really good baking hints! Thanks for the ‘honourable mention’ today - that was sweet of you! It was especially nice to read your blog just now, because believe it or not, I made a batch of this muffin mix just this morning!!!!! Can’t wait to bake some...I sure hope my Grandkids aren’t too full of them!

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