THIN & CRISPY PROTEIN COOKIES
(MACRO-VERIFIED)
Protein
15G
Calories
135
Prep Time
10M
Bake Time
14M
These perfectly thin and crispy protein cookies deliver a satisfying crunch with every bite, making them an irresistible treat for snack lovers and fitness enthusiasts alike. Packed with 15 grams of high-quality protein per serving, they provide an excellent way to fuel your muscles and support muscle recovery, whether you're post-workout or need a midday energy boost. The delicate, wafer-thin texture melts in your mouth, offering a delightful balance of sweetness and crunch that keeps you coming back for more. With only 135 calories per serving, they’re an ideal guilt-free snack that can easily fit into your meal prep routine or be enjoyed on-the-go. For those with dietary preferences, these cookies can be made gluten-free by using alternative flours and can be vegan-friendly with plant-based protein powders and swaps. To get the best results, ensure your dough is well chilled before baking for crispier edges, and avoid overbaking to maintain that perfect crispy yet tender bite. Whether you're craving a crunchy snack after the gym or a quick, protein-packed treat during a busy day, these cookies are a delicious and nutritious choice to satisfy your cravings while supporting your fitness goals. All nutrition data is verified using USDA FoodData Central for accuracy.
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Includes shopping list (grams), freezer guide, and the substitution matrix PDF.
INGREDIENTS
ingredient(s) swapped
Hydration adjustment: ml liquid
-
Originally:
Swap with:
Nutrition Change (per serving):
Nutrition Facts
Updated with substitutions
16 servings per recipe
Serving size
1 cookies
Amount per serving
Calories
135
Total Fat 5g
6%
Total Carbohydrate 14g
5%
Dietary Fiber 1g
4%
Total Sugars 4g
Protein 15g
30%
*The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Verified using USDA FoodData Central
INSTRUCTIONS
Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
Whisk together oat flour, protein powder, baking soda, and salt.
Combine melted coconut oil, sweetener, egg, and vanilla until smooth.
Add wet to dry and mix. Fold in chocolate chips.
Scoop 16 small portions onto baking sheet, spacing 3 inches apart. Flatten very thin.
Bake for 12-14 minutes until golden brown throughout.
Cool on baking sheet completely. Cookies will crisp up as they cool.
TROUBLESHOOTING
My cookies are too dry
Try adding 1-2 tablespoons more liquid (milk, yogurt, or egg whites). Also ensure you're not over-measuring the protein powder - use the scoop and level method.
They didn't rise properly
Check your baking powder is fresh (test by adding to hot water - it should bubble vigorously). Also, don't overmix the batter as this can deflate the air bubbles.
The texture is rubbery
This usually means too much protein powder or overbaking. Reduce baking time by 2-3 minutes and check doneness with a toothpick.
SUBSTITUTIONS
| Original | Substitute | Notes |
|---|---|---|
| Whey Protein | Casein, Plant Blend | May need +10ml liquid |
| Greek Yogurt | Cottage Cheese, Skyr | Blend smooth first |
| Egg Whites | Flax Egg, Aquafaba | For vegan option |
| Oat Flour | Almond Flour, Coconut Flour | Coconut: use 1/3 amount |
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