
Uncover how you can make scrumptious, chewy gluten-free monster cookies on this easy-to-follow recipe. Made with oats, peanut butter, and loads of chocolate, these big cookies will please everybody!

Bask in delicious gluten free monster cookies with this straightforward and customizable recipe that each youngsters and adults will love. Full of peanut butter, oats, and chocolate, these big cookies are made with none rice flour or flour mix in any respect.
Whether or not you are internet hosting a celebration, making ready a care package deal, or simply satisfying a candy craving, these naturally gluten free monster cookies will carry again recollections—and create new ones!

What are monster cookies, anyway?
Monster cookies are mainly simply peanut butter cookies or oatmeal cookies with M&M chocolate candies and chocolate chips combined in. They’re referred to as “monster cookies” since they’re just like the Frankenstein’s monster of cookies. All due respect to monsters. And cookies.
Are monster cookies gluten free?
Most monster cookie recipes have some all objective flour added, together with oats, to assist in giving them construction. It is identical to what you’ll do with conventional (gluten free) oatmeal cookies.
One of the best factor about baking cookies with oats and oat flour in them is that they’ve a extremely satisfying chew to them. That is why our “Mrs. Fields” gluten free chocolate chip cookies have oats—and possibly why they’re the most well-liked chocolate chip recipe on this web site.
And that makes this recipe for monster cookies naturally gluten free, not like virtually each different recipe for monster cookies you will discover—gluten free or not.
Why you will love these monster cookies (they are surely the perfect)
The combination of creamy peanut butter and candy chocolate items in these cookies gives a pleasant stability of flavors. Their versatility and customizability help you adapt the recipe to fit your preferences or cater to different dietary restrictions simply.
The hearty, chewy texture, derived from the intelligent use of old style rolled oats and oat flour, creates a satisfying and filling cookie.
Lastly, the straightforward preparation technique minimizes cleanup and makes the baking course of a breeze. This comfort, mixed with the mouthwatering style and texture of those gluten-free monster cookies, ensures that they are going to be a recipe you will return to time and time once more.
The bottom is similar to a basic gf oatmeal cookie, however since there is not any all objective flour in any respect, it is heartier and has extra of the nutty, chewy taste of oats.
The cookie is certain along with an egg, an egg yolk, and peanut butter. Together with quaint rolled oats and oat flour, the mixture creates a chewy cookie that is actually secure (nice for transport in a care package deal!) and crispy on the surface.
The sweet shell on the miniature chocolate M&Ms candies in these peanut butter oatmeal M&M cookies provides much more texture to those candy chocolate chip cookies.

(All Goal) Flourless Monster Cookies
I take flourless baking very severely. Properly, I imply not “severely” such as you would well being or welfare, however I do not use the time period “flourless” flippantly, is all.
When any grain and even nut is floor right into a flour and used within the recipe, I do not think about it actually flourless. However this recipe is rice flourless/all objective flourless. All of my all objective gluten free flour recipes are based mostly on rice flour.
Key substances in GF monster cookies
- Old style rolled oats – Since these are gluten free monster cookies, we have to use so-called purity protocol gluten free old style rolled oats; they’re skinny sufficient to chew, not like metal minimize oats, which have to be soaked to eat
- Oat flour – I by no means purchase gluten free oat flour; I simply grind a few of my quaint oats into oat flour in a blender; right here, they assist maintain the cookie collectively with out utilizing a rice flour mix.
- Butter – Your butter ought to be at “room temperature,” which suggests that you would be able to go away a fingerprint in it, however your finger does not come away greasy
- Peanut butter – I like baking with no-stir clean peanut butter, because it combines so nicely with different substances, very like room temperature butter does.
- Eggs – We use 1 entire egg for carry and as a binder, and 1 egg yolk, which helps soften the cookies’ texture (peanut butter tends to make baked items crunchy)
- Gentle brown sugar – Gentle brown sugar has extra moisture from the added molasses than granulated sugar; it tenderizes cookies and provides depth of taste
- Semi-sweet chocolate chips – Some folks make monster cookies with common measurement M&Ms, however I actually choose semi-sweet chocolate chips.
- Miniature M&Ms – Miniature M&Ms are sufficiently small to combine all through the cookie dough with out overpowering the cookie, and there is further sweet shell for extra texture.

Baking gluten free monster cookies with oats and oat flour
Baking with oats (which could be substituted in all my baking, when you’re unable or unwilling to eat them!) could be tough, although. Quaint rolled oats, that are one of many least processed types of oats, are comparatively thick.
One technique to make a secure cookie that holds collectively is so as to add a rice flour mix to it. However on this gluten free chocolate chip monster cookies recipe, I merely floor some quaint rolled oats right into a flour and added that to the recipe. Oats are easy to grind right into a flour in a blender or meals processor.
The remainder of the oats on this recipe are extra like quick-cooking oats. However I am too low-cost to ever purchase oats any extra processed than old style oats, so I simply pulse old style oats a couple of occasions in a meals processor. And I name them quick-cooking oats.
The result’s an amazingly chewy oatmeal cookie with a satisfying peanut butter-chocolate taste. They rise and unfold evenly to make these big monster cookies an actual deal with.
Find out how to make these gluten free monster cookies cookies
Every time attainable, I attempt to make cake batter and cookie dough in a single single bowl. I discover that it isn’t usually essential to beat butter, sugar, and eggs individually until you are making a delicate vanilla cake, for instance.
On this recipe, although, I choose to combine the dry substances (oat flour, oats, baking soda and salt) in a separate bowl first. I discover that it is best to get all of the lumps out of the brown sugar by mixing it with the butter, peanut butter, eggs, and vanilla individually. You do not want a hand or stand mixer to try this job, though you can actually use one.
The oat and oat flour combination is then added to the moist substances and combined simply to mix. When baking with oat flour particularly, the baked items can change into robust when you work the batter or dough too laborious. This fashion, the oats could be dealt with a lot much less when every part is mixed.
Should you would actually choose to make this recipe in a single bowl, you possibly can whisk collectively the dry substances in a big bowl, create a nicely within the heart of the dry substances and add the moist substances (butter, peanut butter, egg combination, vanilla, and sugar).
Then, combine till mixed, however attempt to not overmix. Add the chips and candies, and blend gently to mix.

Ideas for making the perfect gluten free monster cookies
This recipe is very easy, it is troublesome to get mistaken. However, there are a couple of fast ideas that guarantee your gluten free monster cookies are the perfect they are often.
Use an ice cream scoop for simple portioning
Proper after the dough is assembled, scoop giant rounded balls of dough utilizing a spring-loaded ice cream scoop that is packed tight to assist create a spherical form. When you’ve got bother getting the cookie dough out of the scooper, rinse it with heat water in between scoops.
Use no-stir peanut butter for higher outcomes
Really all pure peanut butter that requires stirring is normally too oily for baking, and tends to separate within the cookie dough. No-stir peanut butter has emulsifiers that maintain the oil combined in to the nut butter.
Use parchment paper for fast cleanup
Line your baking sheets and pans with parchment paper to make sure even baking, and to make cleanup a breeze. I maintain and reuse sheets of parchment a number of occasions, to keep away from a lot waste.
Making gluten free monster cookie dough prematurely
You may make this gluten free monster cookie dough forward of time, so long as you form the balls of cookie dough proper after you make the combination. Because the cookie dough sits, the oils get extra absolutely absorbed into the flours, and the dough could not maintain collectively as nicely. Simply form the cookie dough balls, then cowl the parts and you’ll bake it hours later.
Refrigerating gluten free monster cookies dough
If you would like to make the monster cookie dough farther prematurely, you possibly can refrigerate the formed parts for two to three days. Make sure to cowl them first so they do not dry out, and permit the cookie dough to come back to room temperature earlier than baking.
Freezing gluten free monster cookies dough
For longer storage, attempt flash freezing the dough balls on a baking sheet in a single layer. Switch them to a zip-top bag for longer storage. To make sure that the cookies unfold correctly, allow them to come to room temperature earlier than baking.
Find out how to retailer monster cookies
Monster cookies are actually secure and keep contemporary for days in a sealed glass container at room temperature. Do not retailer them in a plastic container at room temperature, or they’re going to lose their crisp exterior and change into extra fragile.
Freezing baked monster cookies
You may freeze these baked monster cookies in a freezer secure zip-top bag and revel in them proper from the freezer, or warmed up a bit within the microwave or on the counter. Squeeze as a lot air as attainable out of the bag to keep away from freezer burn.

Substitutions for gluten free monster cookies substances
These crisp-outside, chewy inside cookies have a good variety of further allergens in them. Listed below are my greatest guesses for how you can keep away from them.
Please needless to say this recipe was formulated to work exactly as written. The extra substitutions you make, the extra you might be veering towards a separate recipe completely.
Gluten free dairy-free monster cookies
The one dairy in these cookies is from the unsalted butter and the M&Ms chocolate candies. The M&Ms can simply get replaced with extra chocolate chips, and you’ll after all use dairy-free semi-sweet chocolate chips.
I have not tried changing the butter, however it’s best to be capable of use Soften or Miyoko’s Kitchen model vegan butter. I do not usually like Earth Steadiness buttery sticks as a result of they’ve a lot moisture which can probably trigger the cookies to unfold an excessive amount of throughout baking.
You may as well attempt changing the butter with virgin coconut oil. It is the sort that is stable at cool room temperature.
Are M&Ms chocolate candies gluten free?
Should you reside within the U.S., most plain kinds of M&Ms chocolate candies are gluten free. I do perceive that when you’re in Australia, M&Ms aren’t gluten free. Simply use miniature chocolate chips and even raisins!
Gluten free egg-free monster cookies
The only entire egg on this recipe ought to be capable of get replaced with 1 “chia egg” (1 tablespoon floor white chia seeds + 1 tablespoon lukewarm water, combined and allowed to gel).
The egg yolk is within the recipe for moisture, so you possibly can attempt changing it with a couple of tablespoon or so of clean applesauce. I am afraid you will simply need to experiment!
Monster cookies with out peanut butter
If you could make this recipe with out peanuts, I am certain an analogous fashion of almond butter (like Barney Butter) would work nice. I even have a recipe for Nutella monster cookies that’s peanut-free.
Should you want the recipe to be nut-free, you possibly can attempt changing the nut butter with Wowbutter, made with toasted soy nuts, which appears good and creamy. You might additionally attempt sunflower seed butter, however your cookies could unfold extra, and so they could even flip a innocent inexperienced coloration when combined with baking soda.
Monster cookies with out oatmeal
In baking, oat flour can usually get replaced with quinoa flakes, and old style oats could be changed with crushed rice or typically coconut flakes/chips.
Extra scrumptious mix-ins for gf monster cookies
- For much more peanut taste, attempt changing a number of the mix-ins with chopped roasted peanuts or different chopped nuts.
- Swap in white chocolate chips as an alternative of some or the entire semi-sweet chocolate chips.
- Add crushed mini gluten free pretzel twists or sticks as an alternative of a number of the chocolate chips or mini M&Ms

FAQs
Is there gluten in monster cookies?
If monster cookies are made with typical all objective flour, they may include wheat. This recipe is made with out all objective flour of any type, and with gluten free oats and oat flour, so it is fully gluten free.
What kind of peanut butter works greatest on this monster cookies recipe?
I specify “no-stir”, common creamy peanut butter on this recipe, as I do in most recipes that I write that include peanut butter as an ingredient. All “no-stir” means is that the oil within the jar of peanut butter doesn’t separate considerably from the remainder of the nut butter within the jar.
Most commercially ready peanut butter is no-stir. My favourite model is Skippy, because it’s great-tasting, all the time clean, and all kinds of Skippy are gluten free. however I additionally typically use Barney Butter—though it tends to be fairly costly. Even Skippy “Pure” peanut butter says on the surface that there is “no have to stir.”
Can I take advantage of crunchy peanut butter for this gf monster cookies recipe?
Chunky peanut butter does not combine in fairly in addition to clean peanut butter on this recipe, so I might keep away from utilizing it on this recipe. Stick to the creamy clean peanut butter, and change a number of the chips or mini M&Ms with some chopped peanuts for a nutty crunch if you would like that.
Are oats gluten free?
Within the U.S., there are licensed gluten free oats which are grown on devoted gluten-free fields and saved in devoted silos. Some people who find themselves gluten illiberal are additionally illiberal to oats, and so they need to keep away from them.
What is the distinction between old style oats and fast oats?
As I word within the recipe beneath, I by no means purchase oats which are extra processed than old style rolled oats, since fast oats are simply barely extra processed old style rolled oats.
What are the perfect oats for this monster cookies recipe?
For oats, I solely purchase purity protocol gluten free quaint rolled oats, that are made in devoted fields and processed on devoted gear, so that they’re freed from cross-contamination.
For oat flour, I merely grind them in a blender or meals processor as finely as attainable. For quick-cooking oats, I course of them in a short time with just some pulses in a meals processor (a blender tends to grind oats into flour fully).
Why did my monster cookies with out flour come out flat?
In case your butter was melted or oily as a result of it was too heat, your cookies could unfold an excessive amount of and are available out flat.
Find out how to make gluten free monster cookies, step-by-step (beneath)
Gluten Free Monster Cookies Recipe | no rice flour
Uncover how you can make scrumptious, chewy gluten-free monster cookies on this easy-to-follow recipe. Made with oats, peanut butter, and loads of chocolate, these big cookies will please everybody!
Yield: 16 cookies
Forestall your display screen from going darkish
Elements
- 1 cup (120 g) oat flour (licensed gluten free if essential) (See Recipe Notes)
- 1 ½ cups (150 g) old style rolled oats, processed barely (licensed gluten free if essential) (See Recipe Notes)
- ¾ teaspoon baking soda
- ¼ teaspoon kosher salt
- 4 tablespoons (56 g) unsalted butter at room temperature
- ½ cup (128 g) clean, no-stir peanut butter
- 1 (50 g (weighed out of shell)) egg crushed, at room temperature
- 1 (25 g) egg yolk at room temperature
- 1 teaspoon pure vanilla extract
- 1 cup (218 g) packed mild brown sugar
- 5 ounces semi-sweet chocolate chips
- 5 ounces miniature M&Ms chocolate candies (gluten free within the U.S.)
Directions
-
Preheat your oven to 350°F. Line a rimmed baking sheet with unbleached parchment paper and set it apart.
-
In a medium-size bowl, place the oat flour, oats, baking soda, and salt, and whisk to mix. Set the bowl apart.
-
In a big bowl, place the butter, peanut butter, egg and egg yolk, vanilla, and brown sugar, and blend nicely. Add the oat flour combination to the massive bowl, and blend till simply mixed.
-
Add the chocolate chips and M&Ms candies and blend till the items are evenly distributed all through the dough. The dough will probably be thick however shouldn’t be stiff.
-
Utilizing a spring-loaded ice cream scoop or two spoons and scoop the dough into mounds about 2 1/2 tablespoons every onto the ready baking sheet, about 2 inches aside from each other.
-
Utilizing moist fingers, press every mound down right into a disk about 1/2-inch thick.
-
Place the baking sheet within the preheated oven and bake for 12 to 14 minutes, or till the cookies are flippantly brown across the edges, set within the heart and the highest of every cookie has taken on a crackled look.
-
Enable the cookies to sit down on the baking sheet for 10 minutes or till set. Serve barely heat or at room temperature.
-
These cookies additionally freeze amazingly nicely in a sealed freezer-safe container.
Notes
I by no means purchase oat flour and even quick-cooking oats. I simply course of old style rolled oats in a meals processor or blender both just a little (quick-cooking oats) or lots (oat flour).
Initially revealed on the weblog in 2018. Tailored in 2022: recipe unchanged, some photographs new, new sources added to textual content. Extra textual content sources added in 2023.
Gluten Free Monster Cookies Recipe | no rice flour
Uncover how you can make scrumptious, chewy gluten-free monster cookies on this easy-to-follow recipe. Made with oats, peanut butter, and loads of chocolate, these big cookies will please everybody!
Yield: 16 cookies
Forestall your display screen from going darkish
Elements
- 1 cup (120 g) oat flour (licensed gluten free if essential) (See Recipe Notes)
- 1 ½ cups (150 g) old style rolled oats, processed barely (licensed gluten free if essential) (See Recipe Notes)
- ¾ teaspoon baking soda
- ¼ teaspoon kosher salt
- 4 tablespoons (56 g) unsalted butter at room temperature
- ½ cup (128 g) clean, no-stir peanut butter
- 1 (50 g (weighed out of shell)) egg crushed, at room temperature
- 1 (25 g) egg yolk at room temperature
- 1 teaspoon pure vanilla extract
- 1 cup (218 g) packed mild brown sugar
- 5 ounces semi-sweet chocolate chips
- 5 ounces miniature M&Ms chocolate candies (gluten free within the U.S.)
Directions
-
Preheat your oven to 350°F. Line a rimmed baking sheet with unbleached parchment paper and set it apart.
-
In a medium-size bowl, place the oat flour, oats, baking soda, and salt, and whisk to mix. Set the bowl apart.
-
In a big bowl, place the butter, peanut butter, egg and egg yolk, vanilla, and brown sugar, and blend nicely. Add the oat flour combination to the massive bowl, and blend till simply mixed.
-
Add the chocolate chips and M&Ms candies and blend till the items are evenly distributed all through the dough. The dough will probably be thick however shouldn’t be stiff.
-
Utilizing a spring-loaded ice cream scoop or two spoons and scoop the dough into mounds about 2 1/2 tablespoons every onto the ready baking sheet, about 2 inches aside from each other.
-
Utilizing moist fingers, press every mound down right into a disk about 1/2-inch thick.
-
Place the baking sheet within the preheated oven and bake for 12 to 14 minutes, or till the cookies are flippantly brown across the edges, set within the heart and the highest of every cookie has taken on a crackled look.
-
Enable the cookies to sit down on the baking sheet for 10 minutes or till set. Serve barely heat or at room temperature.
-
These cookies additionally freeze amazingly nicely in a sealed freezer-safe container.
Notes
I by no means purchase oat flour and even quick-cooking oats. I simply course of old style rolled oats in a meals processor or blender both just a little (quick-cooking oats) or lots (oat flour).
Initially revealed on the weblog in 2018. Tailored in 2022: recipe unchanged, some photographs new, new sources added to textual content. Extra textual content sources added in 2023.