Protein Cookies Four Ingredients

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Enjoy these thick and chewy cookies crafted with only four simple ingredients—peanut butter, a brown sugar substitute, protein powder, and an egg. There’s no flour or added sugar required, making each cookie satisfyingly soft while providing an impressive protein boost of over 20 grams per serving. Customizable with your favorite nut or seed butter, and made even more delightful with optional chocolate chips, these cookies are delicious any time of day. They come together quickly, bake in just minutes, and store well both in the refrigerator and freezer for lasting freshness.

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Brought to You By Valeria Rossi
Last modified on Thu, 05 Jun 2025 19:32:26 GMT
A chocolate chip cookie with white sugar on top. Save
A chocolate chip cookie with white sugar on top. | recipesvaleria.com

These chewy protein cookies are my secret weapon for quick snacks and post-workout treats You would never guess they are made with just four simple ingredients They are naturally flourless made without added sugar and deliver rich peanut butter flavor with a soft cookie texture

I first whipped these up before a weekend hike and now I pack them for every road trip My family loves how satisfying they are without being overly sweet

Ingredients

  • Peanut butter: Use smooth style for the best texture Choose natural peanut butter made with just peanuts and salt for cleaner flavor
  • Brown sugar substitute: Any granulated sweetener works I like choosing a blend that measures like sugar for best results Make sure it dissolves easily
  • Large egg: Helps bind everything together The egg also keeps the cookies tender For eggless cookies use ground chia seeds mixed with water
  • Vanilla protein powder: Adds the signature protein boost and a nice hint of vanilla Make sure to use a protein powder you love the taste of
  • Chocolate chips: Optional but they add gooey chocolate pockets I usually grab mini chips for even distribution

Step-by-Step Instructions

Mix the dough:
In a medium bowl combine peanut butter brown sugar substitute egg and vanilla protein powder Mix everything together with a sturdy spoon or spatula until it forms a thick dough You want it evenly mixed with no streaks of powder
Shape the cookies:
Scoop the dough into twelve even portions Roll each one into a ball with your hands and arrange on a parchment lined baking sheet Press each ball down gently to create classic cookie discs The cookies will hold their shape so flatten them to your desired thickness
Bake the cookies:
Place the baking sheet in a preheated oven at three hundred fifty degrees Fahrenheit Bake for twelve to fourteen minutes Watch the edges for light browning which signals they are nearly done The center should still look a bit soft
Cool the cookies:
Let the cookies cool completely on the baking sheet This is important because they finish setting up as they cool If you try to move them early they might break apart
A chocolate chip cookie with white sugar on top. Save
A chocolate chip cookie with white sugar on top. | recipesvaleria.com

My favorite part is the rich peanut butter aroma that fills the kitchen while they bake My youngest always tries to sneak a warm cookie off the tray before they are set and that memory makes this recipe extra special for me

Storage Tips

These cookies are perfect for make ahead snacking Store them in an airtight container on your counter for up to two weeks Longer than most homemade cookies If you want to keep a stash for months pop them in a resealable bag and freeze They thaw in minutes for grab and go snacking

Ingredient Substitutions

Almond butter or cashew butter can stand in for the peanut butter If you need a nut free option sunflower seed butter works too For the sweetener try coconut sugar or a classic sugar if preferred Use your favorite vanilla or even chocolate protein powder to change up the flavor

Serving Suggestions

Enjoy these with a glass of cold milk or crumbled into yogurt as a breakfast parfait They are sturdy enough to pack in lunchboxes My favorite snack is dunking them in coffee for an afternoon pick me up

Cultural and Historical Context

Protein cookies gained popularity with the rise of high protein diets They are a modern solution for quick energy and satisfy cravings without complicated baking Their four ingredient formula is reminiscent of Depression era recipes that focused on simple affordable ingredients

Frequently Asked Questions About Recipes

→ What kind of protein powder works best?

Vanilla or unflavored protein powders yield the best texture and complement the sweetness. Opt for whey or a plant-based blend for preferred results.

→ Can I make these cookies without eggs?

Yes. Replace the egg with 3 tablespoons of ground chia seed mixed with water to create a binding mixture suitable for an eggless version.

→ How sweet are these cookies?

The cookies are sweetened gently using a brown sugar substitute or any preferred granulated sweetener for balanced flavor.

→ How long do these cookies stay fresh?

Stored in an airtight container at room temperature, they remain fresh for up to 14 days, or even longer when refrigerated or frozen.

→ Can I add chocolate chips or other mix-ins?

Absolutely. Chocolate chips or chopped nuts can be folded into the dough just before baking for extra flavor and texture.

→ Which nut butters are suitable?

Any smooth nut or seed butter works well, such as almond, cashew, or sunflower seed butter for a variety of flavor options.

Protein Cookies Four Ingredients

Soft, chewy cookies with just four simple ingredients, packed with protein and naturally sweetened.

Preparation Time
5 minutes
Cooking Duration
12 minutes
Overall Time Required
17 minutes
Brought to You By: Valeria Rossi

Recipe Group: Desserts

Skill Requirement: Perfect for Beginners

Cuisine Type: American

Recipe Output: 12 Number of Servings (12 cookies)

Diet Preferences: Low Carbohydrate, Quick Vegetarian Option, Gluten-Free Choices, Dairy-Free Alternatives

Required Ingredients

01 240 ml smooth peanut butter or any nut/seed butter
02 90 g brown sugar substitute or granulated sweetener
03 1 large egg or 3 tablespoons ground chia seed for eggless option
04 60 g vanilla protein powder
05 40 g chocolate chips (optional)

How to Make It

Step 01

Preheat the oven to 180°C. Line a baking tray with parchment paper and set aside.

Step 02

In a mixing bowl, combine peanut butter, sugar substitute, egg, and protein powder. Add chocolate chips if using. Stir thoroughly until you achieve a cohesive dough.

Step 03

Divide dough into 12 equal portions and shape into balls. Arrange them on the prepared tray. Gently press each ball to flatten into a round cookie shape.

Step 04

Place the tray in the oven and bake for 12–14 minutes, until edges are golden.

Step 05

Remove cookies from the oven and allow them to cool completely on the tray before serving or storing.

Additional Information

  1. For an eggless version, substitute the egg with 3 tablespoons of ground chia seed soaked in water.
  2. Any smooth nut or seed butter can be used to accommodate allergies or flavor preferences.
  3. Cookies store well in an airtight container at room temperature for up to 14 days, or freeze for up to 6 months.

Essential Tools

  • Mixing bowl
  • Baking tray
  • Parchment paper
  • Oven

Allergy Notes

Double-check every ingredient for potential allergenic risks. Reach out to your doctor with any concerns.
  • Contains peanuts or tree nuts if using nut butter
  • Contains egg unless using chia seed substitution

Nutritional Information (Per Serving)

These nutritional details are intended for informational purposes and aren't a substitute for professional guidance.
  • Total Calories: 150
  • Fat Content: 8 grams
  • Carbohydrates: 5 grams
  • Protein Amount: 21 grams