Don't miss a single recipe from Picky Palate: sign up for my weekly newsletter


White Chocolate, Peanut Butter M and M Blondies


White Chocolate Peanut Butter M and M Blondies by Picky Palate

For your dessert, I prepared for you my White Chocolate, Peanut Butter M&M Blondies. These little bars are chock-full of all kinds of deliciousness that are great for a date night or any night for that matter.




Today I’ve teamed up with The Dating Divas, a group of married women who post fun, creative, and inexpensive dating ideas, to bring you a special treat-Dinner and a Movie! Our date night movie is Legally Blonde. Legally blonde is one of my all time favorite movies so I was thrilled to be apart of this fun group!

White Chocolate Peanut Butter M and M Blondies-3

Press your blondie batter into a parchment lined baking pan.

White Chocolate Peanut Butter M and M Blondies-4

Top with some pretty little mini M&M’s. Regular size will work if you can’t find the mini’s.

White Chocolate Peanut Butter M and M Blondies-6

There we go! Ready for the oven.

White Chocolate Peanut Butter M and M Blondies by Picky Palate

Let cool, cut into squares and enjoy!


White Chocolate, Peanut Butter M and M Blondies


  • 4 tablespoons unsalted butter
  • 3/4 cup white chocolate chips
  • 1 cup all purpose flour
  • 1/2 cup granulated sugar
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon kosher salt
  • 2 eggs
  • 1/2 cup creamy peanut butter
  • 1/2 cup white chocolate chips
  • 1/4 cup mini M and M’s
  • 1/4 cup melted chocolate chips to drizzle if desired


  1. Preheat oven to 350 degrees F. and line an 8Γ—8 inch baking dish with parchment paper sprayed with non-stick cooking spray.
  2. Place butter into a microwave safe bowl and microwave for 30-45 seconds until butter is melted and hot. Add 3/4 cup white chips and let sit for 1 minute. Stir until smooth, if needed place back in microwave for an additional 15-30 seconds to melt through.
  3. Place flour, sugar, baking soda and salt into a large mixing bowl. Stir to combine. Stir in 1/2 cup white chips then add eggs, peanut butter and melted white chocolate. Stir until well combined. Transfer to prepared baking dish, spreading evenly then gently press M and M’s over top. Bake for 30-35 minutes, until cooked through. Let cool completely then drizzle with melted chocolate if desired and cut into squares. Serve warm, room temperature or chilled.

Makes 12 Servings


Follow me on instagram

FOLLOW PICKY PALATE ON INSTAGRAM! Show me what recipes you're making from Picky Palate by using #pickypalate.

Comments Leave a Reply
Print Recipe Print Recipe

Powered by MailChimp

Other recipes you may enjoy...


54 Responses | Comments RSS

  1. 1
    Natasha says:

    You didn’t mention eggs in the ingradients list =)))
    How many do we need to add to make this?? =))))

  2. 2

    They look great, Jenny! I love baking with M&Ms. They add such a pop of color and of course, taste great. And white chocolate too!

  3. 3
    Jane says:

    The recipe looks great, not sure where the peanut butter comes in? Thanks and love your recipes and blog!

  4. 4
    Orla says:

    Looks delicious!! I’m allergic to peanuts but will substitute Biscoff! πŸ˜‰ Where does the peanut butter come in? πŸ™‚

  5. 5

    These are so cute! Love those mini M&Ms!

  6. 6

    Who doesn’t love a blondie… and a movie?! πŸ™‚

  7. 7

    These look so cute with the mini M&Ms. Why do mini things make things look cute? I don’t know but it’s true. πŸ™‚

  8. 8

    What makes these peanut butter – I don’t see it in the recipe. Regardless these look chewy and pretty with the m and ms! I love Legally Blonde too πŸ™‚

    • 8.1
      Joyce Morse says:

      The Peanut butter is listed in the ingredients Laura. It’s the 4th item from the bottom of the list, between the eggs & the white chocolate.

  9. 9

    These look awesome! Love this idea!

  10. 10
    Angie says:

    How fun! I love legally blond, so cute, and these blondies look amazing!

  11. 11
    Maria says:

    Perfect for watching a movie!

  12. 12

    Now those are certainly some fun blondies!

  13. 13
    Ceci Albecker says:

    Hi, this looks delicious but the title says peanut butter. Just wondering if that is supposed to be in the M and Ms or if there is peanut butter added?

  14. 14
    Tieghan says:

    So fun and cute! I love mini M&M’s!

  15. 15
    Brianna says:

    These are so pretty…and fun!

  16. 16
    carrian says:

    hahahaha, legally blonde. Awesomness

  17. 17

    Dinner and a Date- I love it!!

  18. 18

    I love Dating Divas, Ben and I are always on the hunt for cheap dates – and Legally Blonde is totally one of the best movies, like EVER!

  19. 19
    Marian says:

    You make everything look and sound SO good!!

  20. 20

    I love this kind of colored cakes, full of joy πŸ™‚

  21. 21
    jane says:

    just made these and the ingredient list says baking soda and the instructions say baking powder?

  22. 22

    OMG. These look incredible. I want to eat them ALL!

  23. 23

    I need a pan of these NOW!!!

  24. 24

    These look delicious, Jenny!

  25. 25

    Blondies are my #1 favorite baked good, so this is absolutely the best recipe! Legally Blonde is such a fun movie too πŸ™‚

  26. 26

    Yum!! I want the entire pan πŸ™‚

  27. 27
    Kristi says:

    White chocolate, peanut butter, and M&M’s…I couldn’t ask for anything more.

  28. 28

    In this case, blondies definitely DO have more fun! This looks better than any brownie to me!

  29. 29

    Mmmm…I’m all about blondies! Add cute, little mini M&Ms – I’m totally there! πŸ™‚

  30. 30

    Yummm!!! I love how mini m&ms make everything ten times cuter and a hundred times tastier! What a perfect recipe for Legally Blonde!

  31. 31
    naomi says:

    Love how easy this is to make! Yum!!

  32. 32

    I love how happy these look! My husband is a big M&M fan (probably his favorite) so this would be a great treat. πŸ™‚

  33. 33
    emmzee says:

    Baking powder or baking soda??? Please clarify! I want to make these but I can’t if the recipe has a typo! Thanks πŸ™‚

  34. 34
    Joanna says:

    Where does the sugar go in, baking powder or soda, and eggs? Is peanut butter included?

  35. 35


  36. 36

    I think my husband would rather have me pull his teeth out than make him watch Legally Blonde. I think he’d love to eat these blondies, though. Especially since he loves white chocolate.

  37. 37
    Chels R. says:

    I love love love blondes! These look wonderful!

  38. 38

    These are just a slice of heaven! Yum

  39. 39

    Yum!! Love mini m&m’s!! πŸ™‚

  40. 40

    Your cover photo of these awesome looking M&M bars is really beautiful! Love it!

  41. 41
    marla says:

    I’ll have the whole pan please!

  42. 42

    Who doesn’t love Legally Blonde??!! I’d eat this whole pan all by my lonesome πŸ˜‰

  43. 43
    Laura says:

    These are so colorful and fun! My boys will love these! Thanks for the great idea

  44. 44

    If I get candy when I go to the movies, I get M&Ms. So these blondies would be like a million times better! They look fantastic!

  45. 45

    Legally Blonde is such a fun movie! These blondies look fabulous!

  46. 46
    alexander says:

    Aw, this was an incredibly nice post. In idea I must put in writing like this additionally – taking time and actual hard work to make a very good article… but exactly what do I say… I procrastinate alot and by zero means apparently get something completed.

  47. 47
    Nessa says:

    This looks absolutely amazing!

  48. 48
    Elizabeth Raftery says:

    Question by Joanna on 07/17/2013 on when sugar gets added still not addressed!! When does the sugar get added??

  49. 49
    Sam says:

    Do you have to put the white chocolate chips?

  50. 50
    leslie says:

    These are perfect with the mini M& M’s!!!!

  51. 51

    Wow, these look incredible!
    I bet they’d be great with all of the fun fall flavored M&Ms too!

  52. 52
    Joyce Morse says:

    I made the White Chocolate, Peanut Butter M and M Blondies a week ago for a group meeting and it turned out to be a disappointment. The blondies baked slightly longer than the 35 minute maximum time, and was very soft to the touch & eyesight. It juggled like Jell-o in the center, and it sank as I took it out of the oven.

    Ileft it at home & I’ve been chipping away at it bit by bit for the past week now. Refrigeration keeps it fresh & it’s tasting better each day. It’s almost finished, and although it was a disappointment, I will make it again, but next time make some alterations to lengthen the bake time so it will look like the blondies in the picture. I don’t know if or where I went wrong with the recipe, but I will definitely be making this again, with adjustments.

  53. 53

    I heard first about white chocolate peanut better like to taste of it.

Jenny Flake

Welcome to Picky Palate, my online kitchen! You'll usually find me with a cookie in one hand and a salad in the other. It's all about the balance :) The recipes you'll see are my creations. The Picky Palate Cookbook is now available. Enjoy!