Monster Cookies
Monster Cookies is a dessert recipe ready in 25 min. It makes 18 servings, each 240 kcal with 5 g protein. Beginner level, 11 ingredients.
Recipe by @bitesofberi, adapted and measured by Cookpath.
- 25 mintotal
- Beginnerlevel
- 240kcal a serving
- 5 gprotein
What is Monster Cookies
Chewy oatmeal cookies with peanut butter, chocolate candies and chocolate chips, made without flour.
- Sweets · Vegetarian
- Baking
- Needs oven
How to make Monster Cookies
Tips from the cook
- Use creamy peanut butter that is neither runny nor thick, or the cookies bake too flat or too thick.
- Use small chocolate candies; big ones don't work as well in cookies.
- Take them out when the edges are barely brown. If unsure, underbake them slightly: they stay softer.
- For gluten-free cookies, use oats labelled gluten-free.
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Meal prep and storage
They freeze well, or keep 2–3 days in an airtight box at room temperature.
See this week’s meal prep plan on the blog, or plan your own week in the app.
Monster Cookies substitutions
Out of something, or cooking around an allergy. Each swap was checked against a source.
Peanut butter5 options
- Sunflower seed butter 1:1; page says use interchangeably
Stronger roasted taste.
- Pumpkin seed butter 1:1
- Tahini 1:1 in baking per page; bitterer
Bitter for some.
Still contains sesame.
- Soy nut butter or chickpea butter 1:1
Soy nut butter carries soy.
Still contains soy.
- Cashews (for whole peanuts) 1:1
Still a nut.
Still contains tree nuts.
Butter2 options
- Vegan/dairy-free butter block 1:1 by weight
Soft tub margarine fails in pastry and cheesecake base.
- Olive oil use about 3/4 as much by volume
Not for creaming or pastry; base goes oily.
Eggs1 option
- Flax egg or aquafaba (baking only) per egg (flax: 1 tbsp + 3 tbsp water; aquafaba 3 tbsp)
Not in shakshuka, omelette, Caesar.
Rolled oats1 option
- Certified gluten-free rolled oats 1:1 by weight
Coeliac UK notes a few people still react to avenin.
Chocolate candies2 options
- Dairy-free chocolate chips (labelled dairy-free brand, e.g. Enjoy Life; check for soy lecithin) 1:1 by weight
Many chocolate products contain milk ingredients; only labelled ones are dairy-free.
Still contains soy.
- Chocolate chips or raisins 1:1
Chips may contain milk.
Still contains dairy.
From the cook: use small chocolate candies; big ones do not work as well.
Chocolate chips2 options
- Dairy-free chocolate chips or chopped dairy-free dark bar 1:1 by weight
Still contains soy.
- Raisins or cocoa nibs use 3/4
Not sweet.





