
Monster Cookies
Recipe from Nagi & Dozer - RecipeTin Eats · original post
These gnarly looking cookies are a mash up of choc chip, peanut butter and oatmeal cookies They're crispy on the edges and chewy inside, littered with bright M&M's and melty chocolate chips, and are as fun to make as they are to eat! Feel free to use any add-ins of choice, like toffee chips, nuts, dried fruit, 1 1/2 cups in total.
Ingredients
- plain flour150 g
- rolled oats135 g
- bicarbonate soda — 1 tsp4.5 g
- salt — ¼ tsp1.5 g
- unsalted butter — cut into chunks125 g
- smooth peanut butter205 g
- egg1 ea
- vanilla extract — 1 tsp5 ml
- brown sugar200 g
- M&Ms — some reserved for topping235 g
- dark chocolate chips — some reserved for topping110 g
Method
- Mix Dry ingredients in a bowl (with wooden spoon). Barely melt butter, finish melting by hand. Add remaining Wet, mix. Mix in Dry, adding choc chips and M&M's towards the end. Roll 18 x 3 tbsp balls (size 20 cookie scoop), bake 15 min @ 180°C/350°F (160°C fan), cool 10 min on tray then 10 min on rack before attacking!
- Preheat the oven to 180°C/350°F (160°C fan-forced). Line 3 trays with baking paper (parchment paper).
- Dry ingredients - Put the Dry ingredients in a medium bowl and mix with a wooden spoon, just to combine.
- Barely melt butter – Put the butter in a microwave proof bowl and microwave in 20 second increments on high until almost melted. Then mix with a wooden spoon to finish melting using residual heat. (Note 4)
- Wet ingredients - To the butter bowl, add the rest of the Wet ingredients. Then mix vigorously with the wooden spoon until it's smooth.
- Make cookie dough - Add the Dry ingredients in, then mix until most of the flour is mixed in. Then add the chocolate chips and M&M's, then mix until they are dispersed through the batter and you can no longer see flour.
- Roll cookie balls - Roll* into 18 balls, 3 tablespoons each (4.5cm / 1.8" diameter). My method - portion all dough using size 20 cookie scoop, then roll. Place balls on three paper lined trays at least 7.5cm / 3" apart.* If dough is a bit too sticky to roll, pop in fridge for 5 min, firms up quickly.
- Bake 2 trays for 15 minutes, switching the tray shelves at the 8 minute mark.
- Decorate (optional) - While the cookies are still hot, press chocolate chips onto the surface (the heat will melt them enough to stick) and lightly press M&M’s halfway in, they’ll set firmly in place once the cookies cool. (Note 5).
- Cool for 10 minutes on the tray (to finish cooking and set) then transfer to a rack and cool for another 10 minutes before attacking, these cookies are fragile when hot. (Meanwhile, bake the third tray). Fully cool before storing in an airtight container for 5 days, in a cool pantry.
Cooking for a different diet?
Swaps that keep this dish what it is. The prices on this page are for the recipe as written.
Gluten-free
- 150 g gluten-free plain flour instead of plain flour
- 135 g gluten-free rolled oats instead of rolled oats
Chill the dough for 10 minutes before rolling, as gluten-free flour makes it a little softer; bake for the same 15 minutes.
Swaps are suggestions — check labels if you are cooking for an allergy.
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What it costs, and where to buy it
Each item at whichever of your shops sells it cheapest.
Shops to compare
List price at each shop
Missing items
These totals leave part of the list out, so a lower one isn't a cheaper shop.
Woolworths NZyou pay $40.15 · 67% spare
$13.37
missing 2 items
New WorldBest choiceyou pay $37.89 · 79% spare
$7.93
missing 3 items
Pak'nSaveyou pay $25.66 · 68% spare
$8.17
missing 3 items · $0.24 more
$0.74a serve
from $0.74 a serve at Woolworths NZ · 9 of 11 ingredients priced
About $13.37 of ingredients used for 18 serves.
$34.47 across 3 shops · 9 of 11 items priced · $4.21 more for bigger packs, 79% spare for later
$13.37
missing 2 items
you'll pay $40.15 · 67% of it spare
$7.93
missing 3 items
you'll pay $37.89 · 79% of it spare
$8.17
missing 3 items · $0.24 more
you'll pay $25.66 · 68% of it spare
Buy at
Pak'nSave$12.79

plain flour
$0.13/100g
need 150 gPams Pure Plain Flour 100g$1.89closest match
Pak'nSave$0.13/100g$1.89·
Woolworths NZ$2.00·
New World$0.13/100g$2.00

bicarbonate soda
$0.49/100g
need 4.5 gPams Baking Soda 100g$2.43
Pak'nSave$0.49/100g$2.43·
Woolworths NZ$2.99·
New World$0.62/100g$3.09

smooth peanut butter
$0.53/100g
need 205 gPams Smooth Peanut Butter 100g$1.99
Pak'nSave$0.53/100g$1.99·
New World$0.72/100g$2.69·
Woolworths NZ$4.99

brown sugar
$0.42/100g
need 200 gChelsea Soft Brown Sugar 500g$2.09closest match
Pak'nSave$0.42/100g$2.09·
Woolworths NZ$2.19·
New World$0.50/100g$2.49

dark chocolate chips
$1.10/100g
need 110 gPams Dark Compound Chocolate Chips 100g$4.39closest match
Pak'nSave$1.10/100g$4.39·
Woolworths NZ$5.00·
New World$1.39/100g$5.55
Buy at
Woolworths NZ$20.09

rolled oats
$4.89
need 135 gWoolworths rolled oats whole grain australian 1.5kgclosest match
Woolworths NZ$4.89·
Pak'nSaveN/A·
New WorldN/A

unsalted butter
$10.50
need 125 gMainland butter unsalted 500g
Woolworths NZ$10.50·
Pak'nSave$3.20/100g$6.39·
New World$2.20/100g$10.99
Buy at
New World$1.59

salt
$0.02/10g
need 1.5 gPams Iodised Table Salt 1kg$1.59closest match
New World$0.02/10g$1.59·
Pak'nSave$0.01/10g$1.49·
Woolworths NZ$2.89
Not priced
- vanilla extract · 5 ml
- M&Ms · 235 g
