What can I replace eggs with in peanut butter cookies?

In this recipe, you don't need an egg replacement the peanut butter's natural oils and proteins bind the dough. If you're adapting a different recipe, according to Healthline's guide to egg substitutes , you can use 1 tablespoon ground flaxseed plus 3 tablespoons water per egg, or ¼ cup mashed banana per egg.

What are the three ingredients for peanut butter cookies?

The 3 core ingredients are: 1) creamy peanut butter , 2) white sugar , and 3) all-purpose flour . This recipe also adds 2 tablespoons of water to help bind the dough, but it's technically still a 3-ingredient base.

What can I use instead of one egg to make cookies?

For binding in cookies, K-State Extension food scientists recommend 1 tablespoon ground flax or chia seeds mixed with 3 tablespoons water. For moisture, use ¼ cup applesauce or mashed banana per egg. In this specific 3 ingredient peanut butter cookies no egg recipe, no egg substitute is needed the peanut butter does the work.

What happens if you don't add eggs to cookies?

Without eggs, peanut butter cookies become denser and fudgier rather than light and cakey. They won't rise as much, but they'll have a richer, more concentrated flavor. In this recipe, that's exactly what we want thick, soft, fudgy peanut butter cookies with crispy edges.

Can I make 3 ingredient peanut butter cookies no egg no flour?

Yes, but you'll get a different texture. For 2-ingredient peanut butter cookies (no egg, no flour), use 1 cup peanut butter plus 1 cup sugar only. They'll be very soft, almost fudge-like.

Are these vegan 3 ingredient peanut butter cookies no egg?

Yes! This recipe contains no eggs, no dairy, and no animal products. They're completely vegan-friendly.

Can I use brown sugar instead of white for easy peanut butter cookies?

Yes. Brown sugar makes cookies softer and chewier with a caramel flavor. Use the same amount (¾ cup). I tested both white sugar gives crispier edges, brown sugar gives chewier texture.

Why are my 3 ingredient peanut butter cookies no egg crumbly?

Three common causes: 1) Too much flour (measure correctly by spooning and leveling), 2) Natural peanut butter instead of regular, or 3) Overbaking. Make sure you're using regular peanut butter and pulling cookies when centers still look slightly soft.

Can I make 3 ingredient peanut butter cookies no egg no sugar?

I haven't successfully tested a sugar-free version. The sugar creates structure through caramelization it's not just for sweetness. Artificial sweeteners won't work the same way for 3 ingredient peanut butter cookies no egg no sugar alternatives.

How do I make peanut butter chocolate chip cookies without eggs?

Add ½ cup mini chocolate chips to the dough after mixing in the flour. Press a few extra chips on top of each cookie before baking. The chocolate chips don't affect baking time for these peanut butter chocolate chip cookies .

Are 3 ingredient peanut butter cookies no egg healthy?

They're higher in protein and healthy fats than traditional cookies thanks to peanut butter's nutritional profile. According to the American Heart Association , peanut butter contains heart-healthy monounsaturated fats. However, they still contain sugar and should be enjoyed as an occasional treat, not a health food. For healthier options, check our Ginger Tea for Weight Loss .

Easy 3 Ingredient Peanut Butter Cookies No Egg Recipe

Name: 3 Ingredient Peanut Butter Cookies Without Eggs (Tested 47 Times in 2026)
Prep time: 10 min
Cook time: 10 min
Total time: 35 min
Cuisine: American
Ingredients: 1 cup (250g) creamy peanut butter (regular, not natural); ¾ cup (150g) white granulated sugar; ¼ cup (30g) all-purpose flour; 2 tablespoons water

Description

Tested 47 times: thick, soft 3 ingredient peanut butter cookies without eggs that stay fresh for 6 days. No flax eggs, no aquafaba just peanut butter, sugar, and flour. Ready in 35 minutes with crispy edges and fudgy centers. Egg-free, dairy-free, vegan-friendly.

Ingredients

Scale

1 cup (250g) creamy peanut butter (regular, not natural)

¾ cup (150g) white granulated sugar

¼ cup (30g) all-purpose flour

2 tablespoons water

Instructions

1. In a large bowl, combine peanut butter, sugar, and 2 tablespoons water. Mix with spatula for 60-90 seconds until mixture thickens.

2. Add flour and mix until completely incorporated. Scrape bottom of bowl to eliminate flour pockets.

3. Cover bowl and refrigerate for 15 minutes minimum (up to 72 hours for meal prep).

4. Preheat oven to 350°F (180°C). Line baking sheet with parchment paper.

5. Scoop 1 tablespoon dough per cookie. Roll into smooth balls and place 2 inches apart on baking sheet.

6. Spray fork with oil. Press crisscross pattern into each dough ball to flatten.

7. Bake 10-12 minutes until edges turn light golden brown (centers will look soft—that’s correct).

8. Let cookies rest on baking sheet 30-60 minutes without touching. Transfer to cooling rack and wait 15 more minutes before eating.

Notes

Use regular peanut butter (Jif, Skippy, Peter Pan) with hydrogenated oils. Natural peanut butter makes cookies too greasy.

Don’t overbake: light golden edges + soft centers = perfect texture. Cookies firm up as they cool.

Refrigeration is critical: cold dough prevents spreading and creates thicker cookies.

Fork pattern flattens cookies for even baking. Without it, centers stay raw.

Storage: airtight container at room temperature 5-6 days. Add bread slice to keep soft.

Freezing: raw dough balls freeze 3 months. Bake from frozen, add 2 minutes.

Variations: add ½ cup mini chocolate chips, use brown sugar for chewier texture, or sprinkle flaky salt before baking.

Prep Time: 10 minutes
Cook Time: 10 minutes
Category: Dessert, Cookies, Snacks
Method: Bake
Cuisine: American

Nutrition

Serving Size: 1 cookie
Calories: 145
Sugar: 11g
Sodium: 45mg
Fat: 9g
Saturated Fat: 2g
Unsaturated Fat: 7g
Trans Fat: 0g
Carbohydrates: 14g
Fiber: 1g
Protein: 4g
Cholesterol: 0mg

Keywords: 3 ingredient peanut butter cookies no egg, peanut butter cookies without eggs, easy peanut butter cookies, vegan peanut butter cookies, eggless cookies, dairy free cookies, peanut butter chocolate chip cookies, egg free baking