Brown Sugar Oatmeal Muffins

4.60 from 20 votes

This post may contain affiliate links. Please read our disclosure policy.

Brown sugar oatmeal muffins have all the spicy and sweet warming flavors that you love in baked goodies. Plus they’re moist, super simple, and full of natural fiber!

Breakfast lovers unite! These fibrous, sweet, and warmly spiced muffins are so so easy and even more tasty! They make for a perfect breakfast food or snack any day.

brown sugar oatmeal muffins on cooling rack

I adore these brown sugar oatmeal muffins because they’re just sweet enough, thanks to the brown sugar. Then the warming spices of cloves and cinnamon add a spicy undertone that is so good for a morning pick-me-up or midday bite. This recipe makes between 14 and 18 muffins, or 12 regular muffins and 24 mini muffins.

Table of Contents:

Why You’ll Love this Recipe:

  • Easy to make
  • Standard ingredients you should have on hand, or are easy to find at the store
  • They can make ALOT no matter what size muffins you make!
  • They freeze and store in the fridge great
  • Great for breakfast or an on the go snack

Ingredients:

how to make brown sugar oatmeal muffins collage image
  • Oats– rolled or old fashioned
  • Milk– I use whole milk for this, but any milk will do the trick. Even almond milk!
  • Light Oil– Like avocado or coconut
  • Light Brown Sugar
  • Eggs
  • All-Purpose Flour
  • Baking Soda
  • Baking Powder
  • Ground Cinnamon
  • Cloves
  • Salt

See recipe card below for full information on ingredients and quantities

Frequently Asked Questions:

What kind of oats do you use in brown sugar oatmeal muffins?

I prefer rolled oats or old fashioned oats in these muffins. Quick oats will create a mushier consistency, while rolled or old fashioned oats keep some of their structure and bite.

How can I make my muffins more moist?

Using the combination of milk, oil, and brown sugar creates a richly moist muffin. The liquid, plus the oil, plus the sweetener creates a wetter batter that holds the moisture well as the muffins bake.

What happens if you over-mix muffin batter?

Over mixing muffin batter can create tough muffins or cause them to bake unevenly. They will form elongated holes, or have peaked tops.

What temperature is best to bake muffins?

Preheat your oven to 400 degrees F for this muffin recipe. Bake the muffins for 20 to 25 minutes, or until they’re golden brown and a toothpick comes out clean. Mini muffins need to be baked for 14 to 16 minutes.

What Ingredient makes muffins rise?

Baking powder and baking soda specifically add a nice puffy texture to muffins by helping them to rise well. Flour and eggs also contribute to binding and rising the muffins.

Can you freeze oatmeal brown sugar muffins?

Yes! These freeze super well. Store them in an airtight container or freezer-safe sealable bag for up the 4 to 5 months. Thaw them out by placing them in the fridge overnight or on your counter for 2 to 3 hours.

Why are my muffins dry?

Muffins can be delicate, so be sure you measure your ingredients properly to ensure they’re moist and fluffy! The most common reason behind dry or hard muffins is mixing the batter too much. Also, keep an eye on them when baking. Over-baking them can cause dry muffins.

brown sugar oatmeal muffins on muffin tin

More Muffin Recipes to Consider:

oatmeal muffins on a cooling rack
4.60 from 20 votes

Brown Sugar Oatmeal Muffins

Brown sugar oatmeal muffins have all the spicy and sweet warming flavors that you love in baked goodies, and they’re moist, super simple, and full of natural fiber!
Prep: 15 minutes
Cook: 25 minutes
Total: 38 minutes
Servings: 14 -18 regular muffins

Ingredients 

  • 2 cups rolled or old-fashioned oats
  • 1 cup milk, (I used whole milk)
  • 1/3 cup light oil, (like avocado, vegetable, or melted coconut)
  • 1 cup light brown sugar, packed
  • 2 large eggs
  • 1 1/2 cups all-purpose flour
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1 teaspoon ground cinnamon
  • 1/4 teaspoon cloves
  • 1/2 teaspoon salt
Save This Recipe!
Get this sent to your inbox, plus get new recipes from us every week!
Please enable JavaScript in your browser to complete this form.

Instructions 

  • Preheat the oven to 400 degrees F. and grease 14 to 18 muffin cups well. (I grease a whole set of 12 on one pan and then grease the middle 6 on a second pan. This recipes makes 14 to 18 muffins depending on size OR you can do 12 regular sized muffins and about 24 mini muffins.)
  • In a medium bowl, add the oatmeal and the milk, stir to combine, and set aside.
  • In a second medium bowl, add the oil and brown sugar, and mix to combine until the sugar looks smooth, about 1 minute.
  • Add the eggs and mix well to combine.
  • Add the flour, baking powder, baking soda, ground cinnamon, cloves, and salt to the egg mixture, and fold to combine.
  • Add the oat and milk mixture to the flour and egg mixture, and fold until just combined, careful to not over-stir.
  • Place the batter into the prepared pans, filling the cups 1/2 full.
  • Bake for 20 to 25 minutes or until the centers are cooked through and nothing comes out on a toothpick when you insert it into the center. (Mini muffins will bake in 14 to 16 minutes.)
  • Remove from the oven and allow to cool for 10 minutes before removing the muffins from the pan to finish cooling on a wire rack (if you leave them in the muffin tin they sweat and the bottoms get soggy).
  • Enjoy warm or at room temperature.
  • This recipes freezes well.

Notes

  • This recipe can be made with half all-purpose and half whole wheat flour.
  • You can dust the top of these muffins with a few pieces of oats before baking, it’s a pretty little detail, if you like.

Nutrition

Serving: 1 of 14 muffins, Calories: 219kcal, Carbohydrates: 35g, Protein: 4g, Fat: 7g, Saturated Fat: 1g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 4g, Trans Fat: 0.003g, Cholesterol: 29mg, Sodium: 175mg, Potassium: 114mg, Fiber: 2g, Sugar: 16g, Vitamin A: 67IU, Vitamin C: 0.01mg, Calcium: 65mg, Iron: 1mg
Like this recipe? Rate and comment below!

About Melissa

4.60 from 20 votes (2 ratings without comment)

Leave a comment

Your email address will not be published. Required fields are marked *

Recipe Rating




39 Comments

  1. Kathy says:

    Would you please provide the nutrition information for these muffins? I would very much appreciate it.

    1. Melissa says:

      You’ll find the nutrition info right below the recipe.

  2. Ruth says:

    5 stars
    Yummy simple muffins! Thanks for sharing. I added a few frozen blueberries and grandkids (and me) loved them. Mine were done in 18m.
    Ruth

  3. Kirsten says:

    5 stars
    Great recipe simple no wacky ingredients tastes amazing!! My two year old loved them as well!

  4. Tricia says:

    5 stars
    Love the texture of these muffins! I added fresh blueberries and chocolate chips (not in the same muffins) to these, and they are a great sweet addition. After filling one muffin tin, I placed the remaining batter in oiled ramekins, and after baking them for 20 minutes and cooling for 10, the muffins slipped right out.

  5. Patricia says:

    5 stars
    Thank you sharing your recipe. I enjoyed making a batch for my family. I included raisins and a tablespoon of flaxseeds. Nobody noticed but enjoyed the delicious oatmeal muffins. Easy and quick to put together.

  6. HR says:

    Plan to try this soon. Has anyone tried substituting Greek yogurt for the milk?

  7. Emily says:

    5 stars
    Very yummy and kid-approved! I made a pan of regular muffins and mini muffins with this recipe. I had some trouble with the middle bottom of some of the regular sized muffins sticking to the pan, so those became the samples 😋. Otherwise, they came out great!

  8. Jennifer L. Daubenmeyer says:

    Would recommend little lower temp. My bottoms got very dark, but overall yummy.

  9. Lore Gordon says:

    3 stars
    Very dry, needs some sort of butter fat-

    1. Melissa says:

      It calls for 1/3 cup oil of your choice, did you miss that?

  10. Chaliece says:

    5 stars
    I absolutely love these muffins! The best part for me is that they can be made with an all purpose gluten free flour and still turn out amazing!