Delightful M&M Cake Cookies

Featured in: Cookies and Bars

These M&M Cake Batter Cookies turn simple boxed cake mix into amazing snacks that bring back the fun feeling of birthday cake in handy cookie form. The magic of these cookies comes from their super soft, tender middle—almost like biting into a freshly baked cupcake center—thanks to the pudding-rich cake mix foundation. Mixing mini chocolate chips with colorful sprinkles and candy-covered M&Ms makes them look festive and great for birthdays, Valentine's Day, or whenever you want something sweet and happy. Unlike standard cookies that need careful measuring of several dry ingredients, this method makes things easier while still giving you tons of flavor and eye-catching appeal. Letting the dough sit briefly and shaping it into taller, oval balls are smart tricks that help these cookies stay thick and soft instead of thin and crunchy. With their bright colors, yummy cake batter taste, and irresistibly soft middles, these cookies add party vibes to any moment.
punchofyummy
Updated on Wed, 23 Apr 2025 20:32:37 GMT
A plate with a stack of cookies with M&M's on top. Pin it
A plate with a stack of cookies with M&M's on top. | pinchofyummy.com

Birthday cake flavor meets soft, gooey cookies in these M&M cake batter treats. They're packed with chocolate chips, bright sprinkles, and colorful M&Ms for a chewy, irresistible snack.

Basic Cookie Ingredients

  • Yellow Cake Mix: Forms the base and brings that birthday cake taste everyone loves.
  • Baking Powder: Makes them puff up nicely and keeps them soft and chewy.
  • Large Eggs: Holds everything together and adds needed moisture.
  • Canola Oil: Keeps your cookies soft for days after baking.
  • Vanilla Extract: Adds a sweet backdrop that makes other flavors pop.
  • Mini Chocolate Chips: Spread throughout each cookie for little chocolate surprises.
  • Colorful M&Ms: Look great and give you crunchy pockets of chocolate.
  • Rainbow Jimmies: Bring extra pop of color and slight crunch.
  • Nonpareils: Make cookies look fun and add tiny sweet bits.

Cookie Making Steps

Mixing Your Dough:
Warm your oven to 350°F. Put parchment on two cookie sheets. Mix cake mix and baking powder in a big bowl. In another bowl, beat eggs, oil, and vanilla. Pour wet stuff into dry stuff and stir until you get smooth dough.
Adding The Fun Stuff:
Carefully mix in the mini chocolate chips, M&Ms, and sprinkles. Let the dough sit for about ten minutes to soak up moisture.
Forming Your Cookies:
Scoop out two tablespoons of dough for each cookie. Roll them in your hands and put them on your sheets about two inches from each other. Press some extra M&Ms and chips on top to make them look fancy.
Baking Just Right:
Bake for 10-11 minutes until the edges look done but the middle seems slightly soft. Let them cool on the pan for three minutes before moving to a wire rack.
Colorful sprinkled cookies stacked on a serving plate. Pin it
Colorful sprinkled cookies stacked on a serving plate. | pinchofyummy.com

Fun Serving Suggestions

Pair these cookies with fresh strawberries and a scoop of vanilla ice cream for a pretty dessert plate. Try using school colors in the M&Ms for team events or enjoy them with cold milk for a childhood throwback.

Holiday Color Ideas

Switch to red and green M&Ms for Christmas, red/white/blue for Fourth of July parties, or go with orange and black when Halloween comes around.

Chocolate chip cookies with rainbow sprinkles arranged on a plate. Pin it
Chocolate chip cookies with rainbow sprinkles arranged on a plate. | pinchofyummy.com

M&M cake batter cookies are your ticket to quick, colorful treats that everyone will love. They're foolproof and bring that nostalgic birthday cake flavor to any party or gathering.

Frequently Asked Questions

→ Can I use a different flavor of cake mix for these cookies?
You bet! Yellow cake mix gives you that classic birthday cake taste, but feel free to try any cake mix you like. A chocolate cake mix works great with M&Ms for a double dose of chocolate goodness. Want more color? Go with Funfetti cake mix. White cake, strawberry, or even lemon cake mix will all do the trick. Just make sure you pick a cake mix with pudding included to get the right soft texture.
→ Why do these cookies need to rest for 10 minutes before baking?
That 10-minute break does two important things. First, it lets all the dry stuff soak up moisture, which means your cookies will bake more evenly and feel better in your mouth. Second, it helps the dough firm up a bit, so you can shape it into those tall, oval balls that make thick, soft-centered cookies. Skip this waiting step and you might end up with flat, crunchy cookies instead of puffy, chewy ones.
→ Can I freeze the dough or baked cookies?
For sure, both work great in the freezer! To save dough, roll it into balls, chill them on a tray until they're hard (about an hour), then pop them in a freezer bag. When you're ready to bake, no need to thaw—just cook them straight from frozen and add 1-2 more minutes to the baking time. For cookies you've already baked, wait till they're totally cool, then stack them between sheets of parchment paper in a sealed container. Frozen cookies thaw quickly on the counter in 20-30 minutes, or you can warm single cookies in the microwave for 10-15 seconds to make them taste fresh-baked.
→ Why do my cookies flatten too much when baking?
Got flat cookies? Try these fixes. First, make sure you're rolling the dough balls taller instead of wider like the recipe says. Second, your baking powder might be old—check if it's still good and grab a new can if needed. Third, your dough could be too warm; try cooling it in the fridge for 30 minutes before baking. Lastly, cake mix brands can be different in how wet they are, so you might need to stir in 1-2 tablespoons of regular flour if your dough feels too sticky.
→ Can I make these cookies without the M&Ms or sprinkles?
Sure thing! These cookies work with all sorts of mix-ins. Don't want M&Ms? Swap in the same amount of chocolate chips, white chocolate bits, or any baking chips you enjoy. You can skip the sprinkles completely and the texture won't change. Other tasty options include chopped nuts, toffee pieces, crumbled cookies, tiny marshmallows, or dried fruit bits. Just keep your total extra goodies around 3/4-1 cup so the dough stays the right thickness.
→ Why does this recipe specifically call for cake mix with pudding in it?
Cake mixes with pudding already mixed in (often called 'moist' or 'super moist' on the box) contain special stuff that keeps moisture locked in during baking. This matters a ton for these cookies because it's what gives them that wonderfully soft, tender feel. If you used cake mix without pudding, your cookies would turn out drier and more crumbly instead of soft and chewy. Look for brands like Pillsbury Moist Supreme or some types of Betty Crocker Super Moist cake mixes that include pudding in the mix.

Colorful M&M Cake Cookies

These fluffy M&M Cake Batter Cookies mix yellow cake mix, chocolate morsels, bright M&Ms and rainbow sprinkles to create a playful, cheerful snack that's great for parties.

Prep Time
15 Minutes
Cook Time
10 Minutes
Total Time
25 Minutes
By: Amelia

Category: Cookies and Bars

Difficulty: Easy

Cuisine: American

Yield: 24 Servings (24 cookies)

Dietary: Vegetarian

Ingredients

→ Cookie Base

01 1 box yellow cake mix (pick one with pudding inside, like Pillsbury)
02 2 big eggs, brought to room temp
03 1/3 cup veggie or canola oil
04 1 teaspoon baking powder
05 1 teaspoon vanilla flavor

→ Mix-ins

06 1/4 cup tiny chocolate chips, with some extra for topping if you want
07 1/2 cup M&Ms, with some extra for topping if you want
08 1/4 cup colorful stick sprinkles, if you feel like it
09 2 tablespoons tiny ball sprinkles, if you feel like it

Instructions

Step 01

Put two racks somewhere in the middle of your oven and warm it to 350°F (175°C). Cover two cookie sheets with parchment or silicone mats so nothing sticks and cleanup's a breeze.

Step 02

Grab a big bowl and mix the cake mix with baking powder. Give it a good stir. This makes sure the baking powder gets everywhere so your cookies rise right.

Step 03

In another smaller bowl, beat together your room-temp eggs, oil, and vanilla until they're all smooth. Room-temp eggs mix way better and make your cookies turn out nicer.

Step 04

Dump the egg mixture into your cake mix bowl. Stir everything until you get a soft dough with no dry spots hiding anywhere. Then gently add your tiny chocolate chips, M&Ms, and sprinkles if you're using them. Make sure they're spread out nice and even. Let the dough sit for 10 minutes so it gets easier to handle.

Step 05

Scoop about 2 tablespoons of dough for each cookie. Roll them in your hands to make tall oval balls (this helps them stay thick and soft). Put them on your cookie sheets with about 2 inches between them. If you want, stick some extra M&Ms and chips on top to make them look prettier.

Step 06

Pop them in the hot oven for 10-11 minutes. They should look set around the edges but still soft in the middle. Don't cook them too long or they'll get crispy. They won't look brown, and that's good. They'll harden up more as they cool down.

Step 07

Keep the cookies on the hot sheets for about 3-5 minutes since they'll fall apart if you move them right away. If they look too puffy, you can gently flatten them with the back of a spoon. After they've cooled a bit, move them to a wire rack until they're totally cool. They'll get firmer but still stay soft inside.

Notes

  1. These bright cookies have a tender, fluffy inside that tastes just like birthday cake but in cookie shape.
  2. They're perfect for birthday parties, Valentine's Day, or anytime you need a happy, colorful sweet treat.
  3. Always use cake mix with pudding in it for super moist, soft cookies that everyone will love.

Tools You'll Need

  • Two cookie sheets
  • Parchment paper or silicone mats
  • Big mixing bowl
  • Small bowl or measuring cup
  • Whisk
  • Rubber spatula or wooden spoon
  • Cookie scoop or tablespoon (for dough balls)
  • Wire rack for cooling

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Has wheat from the cake mix
  • Contains eggs
  • Might have dairy in the chocolate chips and M&Ms
  • Could contain soy depending on the cake mix
  • Might have food coloring in the sprinkles and M&Ms

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 142
  • Total Fat: 7 g
  • Total Carbohydrate: 18 g
  • Protein: 2 g