30-Minute Soft M&M Chocolate Chip Cookies

Prep: 24 hrCook: 12 min1 batchmedium
Soft M&M Chocolate Chip Cookies with Vanilla Pudding Mix

These ultra-soft chocolate chip cookies get their tender texture from instant vanilla pudding mix, creating bakery-style treats that stay chewy for days. Loaded with milk chocolate chips, white chocolate chips, and colorful M&Ms, they're perfect for parties, bake sales, or family gatherings. The overnight chilling step ensures the dough holds its shape while baking, resulting in thick, pillowy cookies with crispy edges and gooey centers.

Ingredients

Yield: cookies
  • 1 stick butter, room temperature
    vegan butter1:1vegandairy-free

    use room temperature

    Full guide →
  • ¼ cup margarine
    additional butter1:1traditionaladds dairy

    total 3/4 cup butter

    Full guide →
  • ¾ cup brown sugar, packed
  • ¼ cup granulated sugar
  • 1 tsp vanilla extract
  • 1 egg, room temperature
  • 2 cups all-purpose flour, scooped lightly
    gluten-free flour blend1:1gluten-freegluten-free

    may need extra binding

  • 1 3.4 ounce box instant vanilla pudding, not cook & serve
  • 1 tsp baking soda
  • ½ tsp salt
  • ¾ cup milk chocolate chips, sweet
  • 1 cup white chocolate chips
  • 1 cup Fall M&Ms, divided

Instructions

  1. 1

    Beat butter, margarine, brown sugar and granulated sugar together until fluffy

  2. 2

    Add egg and vanilla and beat well

  3. 3

    Add flour, pudding mix, baking soda and salt, stirring slowly first then beating until completely incorporated

  4. 4

    Slowly stir in chocolate chips

  5. 5

    Fold in half the M&Ms

  6. 6

    Cover and refrigerate overnight

  7. 7

    Preheat oven to 350 degrees

  8. 8

    Roll chilled dough into balls

  9. 9

    Place on baking sheet and bake for 9-12 minutes

  10. 10

    Remove and immediately top each cookie with remaining white chocolate chips and M&Ms

  11. 11

    Leave on baking sheet to cool completely

Tips

Tip 1

Chill the dough overnight for firmer cookies that hold their shape better during baking

Tip 2

Start with a cold baking sheet for each batch to ensure even baking

Tip 3

Press extra toppings onto hot cookies immediately after baking for best adhesion

Good to Know

Storage

Store in airtight container at room temperature for up to 1 week

Make Ahead

Dough must be chilled overnight before baking, or can be frozen for up to 3 months

Serve With

Best served at room temperature within 2-3 days of baking

Common Mistakes

Watch

Don't skip the overnight chill to avoid spreading cookies

Watch

Use room temperature butter to avoid dense cookies

Watch

Don't overbake to maintain soft texture

Substitutions

Dairy-Free Swaps

butter
vegan butter1:1vegandairy-free

use room temperature

Full guide →

Gluten-Free Swaps

all-purpose flour
gluten-free flour blend1:1gluten-freegluten-free

may need extra binding

General Alternatives

margarine
additional butter1:1traditionaladds dairy

total 3/4 cup butter

Full guide →
instant pudding
cornstarch + sugar3 tbsp cornstarch + 3 tbsp sugarbasic

reduces tenderness

Find more substitutions →

FAQ

Can I bake these without chilling overnight?

The overnight chill is important for texture and shape. You can chill for at least 4 hours minimum, but overnight is best for optimal results.

What if I don't have instant pudding mix?

You can substitute with 3 tablespoons each cornstarch and granulated sugar, though the cookies won't be quite as tender.

How long do these cookies stay fresh?

Store in an airtight container at room temperature for up to one week. They stay soft thanks to the pudding mix.