These blueberry cake mix muffins are one of my favorite shortcuts when I want something homemade without all the measuring cups. Using a gluten free yellow cake mix keeps things simple, which is exactly what I need on mornings when I just cannot function before coffee.
They bake up soft, fluffy, and packed with juicy blueberries. Whether you need a quick breakfast recipe, an easy snack, or something to share, this is one of those muffin recipes that just works without any fuss.
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Why You'll Love This Recipe
- Easy shortcut - The cake mix does the heavy lifting, so no complicated measuring
- Soft texture - These muffins turn out tender and fluffy, not dry
- Gluten free friendly - No guessing with flour blends
- Great for busy mornings - Mix, bake, and you're set for the week
- Flexible - Works with different cake mixes and add-ins
Why Use Cake Mix for Muffins
Cake mix already includes the flour, sugar, and leavening, which means fewer ingredients to measure and a more consistent result.
For gluten free baking, this is especially helpful. Instead of trying to get the texture just right from scratch, the mix gives you a reliable base that still tastes homemade. This is one of the easiest ways to get consistent results without baking from scratch.
What You'll Need
- Yellow cake mix - The base of the recipe (gluten free if needed)
- Large eggs - Help bind the batter
- Milk - Regular or almond milk both work
- Vegetable oil - Keeps the muffins moist
- Fresh blueberries - The star of the recipe
- Vanilla extract - Adds a little extra flavor
See the recipe card for the exact measurements and complete instructions.
Step-By-Step Instructions
Step 1: Mix the wet ingredients
In a large bowl, whisk together the eggs, milk, oil, and vanilla.
Step 2: Zest the lemon
Using a microplane, zest only the bright yellow lemon zest into the batter. Don't forget to scrape the back.
Step 3: Add the cake mix
Add the cake mix to the wet ingredients and stir until smooth.
Step 4: Fold in the blueberries
Gently fold in the fresh blueberries with a spatula so they don't break apart.
Step 5: Fill the muffin tin
Scoop the batter into the prepared pan, filling each cup about two-thirds full. A cookie scoop works great!
Step 6: Bake
Bake for 20-25 minutes, or until the tops are golden brown and a toothpick inserted into the center comes out clean. The tops should spring back when gently pressed.
Tips and Tricks
Just say no to overmixing! Stop mixing once the muffin batter comes together. Otherwise, the muffins can turn out dense.
Expiration dates matter! If your cake mix has been sitting around for a while, it might not rise the same way.
Want fancy bakery-style blueberry muffins? Sprinkle a bit of sugar in the raw on the tops. It adds a wonderful crunch and sweetness.
Substitutions and Variations
- Cake mix options - White cake mix or french vanilla both work
- Milk swaps - Almond milk or lactose free milk are great options
- Add-ins - Try chopped walnuts or mini chocolate chips
Storage and Reheating
- Store: Store in an airtight container for 3-4 days at room temperature.
- Reheat: warm in the microwave for 15-20 seconds for that fresh-from-the-oven texture.
- Freezer: Freeze for up to 3 months.
Low FODMAP Notes
Low FODMAP ingredient information is based on the Monash University Food App and FODMAP Friendly App testing results as of the day posted. As always, modify based on your gut and what works for you on a low FODMAP diet.
- Blueberries - safe at 1 cup (125 grams) per meal.
- Gluten free cake mix - choose one without high FODMAP ingredients, as mixes vary by brand
- Milk - use lactose free milk or almond milk if needed
FAQs
No. For this recipe, you will only use the dry cake mix as one of the ingredients. Disregard the boxed cake mix instructions.
If you do not have any paper liners or would rather not use them, feel free to grease the muffin tin with nonstick spray before adding the muffin batter.
If you accidentally smash a fresh blueberry, it will release its color into the batter, which can turn the batter purple. Also, if you use frozen blueberries, they tend to turn the muffin batter purple as they defrost.
Yes. This recipe adjusts the ingredients so the batter bakes up like muffins instead of cake, giving you a softer, more structured texture.
Overmixing the batter, overbaking, or not gently folding in the blueberries can all affect the final texture. Keeping it simple goes a long way.
Yes. Add them straight from the freezer and fold gently into the batter.
Yes. Use almond milk instead of traditional milk.
When To Serve Blueberry Cake Mix Muffins (Breakfast, Snacks & More)
On-the-go mornings - Grab a muffin (or two) on your way out the door. Add a hard boiled egg for a little protein to help keep you full longer.
Weekend breakfast - Serve these muffins alongside something savory like sheet pan breakfast burritos or gluten free cheesy potatoes for an easy, balanced spread.
Afternoon snack - Toss a muffin into an airtight container and enjoy it with a cup of coffee for a quick pick-me-up to get you through the afternoon.
More Loveable Muffin Recipes
Love This Recipe?
Leave a ⭐⭐⭐⭐⭐ rating + comment. It helps so much, and we love hearing from everyone! Thank You -Venessa
Recipe
Blueberry Cake Mix Muffins
Equipment
Ingredients
- 3 large eggs
- ⅔ cup milk (Note 1)
- ⅓ cup neutral oil like vegetable oil
- 1 teaspoon vanilla extract
- 1 teaspoon lemon zest (Note 2)
- 15 oz yellow cake mix gluten free if needed (Note 3)
- 1 cup fresh blueberries (Note 4)
Instructions
- Preheat the oven to 350 degrees F. Line a muffin pan with paper liners or lightly coat with cooking spray.
- In a large mixing bowl, add the milk, oil, and vanilla extract.
- Using a microplane, zest the lemon. Whisk to combine.
- Add the cake mix to the bowl and whisk until the batter is smooth.
- Gently fold in the blueberries using a spatula.
- Fill each muffin cup about ⅔ full. A cookie scoop works well for this.
- Bake for 20-25 minutes, or until the tops are lightly golden brown and a toothpick inserted in the center comes out clean.
- Let the muffins cool in the pan for 10 minutes, then transfer to a cooling rack to cool completely.
Darice Vogel says
This is fantastic muffins and so easy. I used frozen blueberries thawed on paper towels and it worked out great. You must try this recipe.
Venessa Mandelkow says
I love to hear feedback like this! Thank you so much for taking time to comment. -Venessa