Oat Flour Muffins: Carrot Spice

carrot spice muffin
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These oat flour muffins are great especially for fall, but can be enjoyed all year long since carrots are a staple for many! The texture is so perfect you’ll be surprised they don’t have gluten or dairy in them.

These carrot spice muffins are gluten free, dairy free, can be made corn free, and I’ll add in alternatives for how to make them not only refined sugar free, but also vegan! Modify these to make them fit your dietary needs!

Apparently some people think having vegetables in baked goods is a terrible idea? But the carrot is actually so important in this recipe! It keeps it moist and adds a vegetable to your diet!

(I’ve updated this recipe for the modifications I’ve made recently to make them less hassle to make!)

Looking For Bread Instead?

It’s simple to convert this carrot muffin to a bread recipe too – line a bread pan with parchment paper, and bake it for about an extra 20 minutes (I cover mine with foil 20 min into the bake).

The original inspiration for these muffins was from the blog Flavor the Moments, with a zucchini oat flour muffin. I grew up on recipes from the book Wild about Muffins, so some of my spice uses are based on the flavors in the book. Having lost gluten, I can’t use the recipe book much anymore.

Interested in a rice flour recipe instead? Check out these gluten free blueberry muffins!

The Flavors and Ingredient Alternatives

Oat flour carrot spice muffins - gluten free and dairy free

The spices in these oat flour muffins create a perfect harmony with the carrots and orange juice used. Orange juice is one of the secret ingredients in this, as the citrus brings out the inherent sweetness of carrots.

Alternatives in this recipe:

  • To make this recipe refined sugar free: use maple syrup or coconut sugar in place of the cane sugar. I like to use maple syrup to make this! Use the same amount of maple syrup as you would the other sugars, it’s so simple!
  • Make this recipe vegan: in place of the eggs, make a chia egg, by combining 1 tbsp chia seeds and 2 1/2 tbsp water per egg, and letting it sit for about 5 minutes. I’ve tried this substitute and it really works!
  • Don’t have orange juice? Use almond milk or a different liquid instead!


Dry Ingredients

dry ingredients for carrot spice muffins
  • 2 1/2 cups whole oats (to blend to a finer consistency) (270g)
  • 1 3/4 tsp cream of tartar
  • 1/2 tsp baking soda (or else 2 tsp baking powder and 1/4 tsp baking soda)
  • 1/4 tsp salt
  • 2 tsp ground cinnamon
  • 1/2 tsp ground nutmeg
  • 1/2 tsp ground cloves
  • 1/4 tsp ground allspice

Wet Ingredients

wet ingredients for carrot spice muffins
  • 2/3 cup cane sugar, or 2/3 cup maple syrup
  • 1/3 cup sunflower oil (or other vegetable oil)
  • 2 eggs (or chia eggs)
  • 3/4 cup orange juice (swap out almond milk if you’d rather not the citrus)
  • 1 tsp vanilla extract (optional)
  • 1 cup packed grated carrot (about 2 large carrots)

Method for Making

The making of these gluten free carrot spice muffins are fairly straightforward. If you’ve ever made muffins before, it’ll be very similar in this recipe! I use a silicone muffin pan, so I don’t have to use muffin cups, but if you are, line the muffin tin with cups. And preheat the oven to 400F or 200C.

Dry Ingredients

Blend the oats (unless you’re using premade oat flour). I use my Nutribullet, and fill one of the cups to the max fill line for the blending to go the smoothest. Or use a food processor.

Grate the carrot with the larger side of a cheese grater.

dry ingredients carrot spice muffins

In a small bowl, combine all of the dry ingredients -the oat flour, cream of tartar, baking soda, salt, cinnamon, nutmeg, allspice, and cloves. Set to the side. (I start with the dry ingredients so I can only use one spoon with mixing – fewer items to clean up!)

Wet Ingredients

In a large bowl, combine the sugar and sunflower oil. Mix with a spoon until thoroughly combined.

Tip: I’ve found that mixing sugar with oil together thoroughly best combines the oil, so it doesn’t all fall to the bottom and make the muffin paper super oily at the bottom. That’s why it’s important to mix those 2 together first before adding in other ingredients.

wet ingredients

Then add in the eggs, and mix until incorporated. Finally, add in the orange juice and grated carrot.

Gently add in the dry ingredients to the wet ingredients. The more you mix it, the less the muffins will rise, so you want to be gentle with how much you mix it. Take a spoon (or a measuring cup – I use my 1/3 cup measuring cup) and spoon the batter into a muffin tray.

**Tip: Allow these to sit for a minute or 2 after spooning them in before putting them in the oven! It helps with the texture and consistency since there’s no gluten in this recipe.

pouring in carrot spice muffins into pan
(I know it’s sort of messy! but that’s okay!)

Bake for about 20 minutes. Allow them to cool until you can touch them, and move the muffins to a tray to cool. Enjoy!

spiced carrot muffins - oat flour, carrots, spices, orange juice

How to know when these oat flour muffins are done? There are 2 easy ways to do this without a thermometer! 1. Stick a toothpick in one, until about halfway down. Pull the toothpick up, and see if there’s any batter left on it. If there is, keep cooking. 2. Using a clean finger, press down gently on the middle of a muffin/the bread. If the baked good pops back up, then it’s done. If the dent stays from where you pressed it, let it cook for a few more minutes!


Storing these oat flour muffins is just like any other muffins. I like to keep them in the freezer so I can make them in bulk and then just eat 2 a day until I run out. Keep them on the counter for a few days or store in the freezer for a few months!

carrot spice muffins - oat flour. Using carrots, spices, orange juice

I hope you’ve liked this recipe! You can find others similar to these carrot spice muffins here. Tried this recipe? Let me know in the comments!