Make these keto peanut butter cookies with three simple ingredients in 20 minutes. These healthy, low carb homemade cookies are sugar-free, gluten-free, easy, and delicious.
This post may contain affiliate links. For more information, please see my disclosure page.
Raise your hand if you’re down for an easy cookie recipe that you can make in less than 30 minutes that you won’t feel guilty about eating later?
Everybody?
I thought so! These peanut butter cookies bring a lot of flavor to the dessert table without any sugar, gluten, or flour – meaning you can indulge your sweet tooth without blowing your diet.
Man, we sure have come a long way. Going on a gluten-free and low carb keto is an education. It takes time, patience, and motivation.
But you know what doesn’t take a ton of effort? These cookies!
You don’t even need a mixer to make these. You don’t even need a bowl – you can blend all of the ingredients in your food processor, and skip that dishwashing experience. But I’m getting ahead of myself here.
What You Need To Make These Cookies
The three must-have ingredients are natural peanut butter, granulated Swerve, and egg. You may also want to add in a little Vanilla and top these bad boys off with Sea Salt, but nobody’s going to make you:)
Choosing The Right Peanut Butter (On A Low Carb Diet)
You’ll want to select a low in sugar peanut butter – the fewer the ingredients, the better! Natural peanut butter typically contains around 2-4 net carbs per tablespoon. (The total carbs after you subtract the dietary fiber.)
Brands like Crazy Richard’s All Natural and Perfect Keto Nut Butter (with MCT Oil) are two I’m comfortable recommending. You can get Crazy Richard’s on Amazon. If you go with the Perfect Keto – use the WTYM15 discount code for 15% off!
Variations To Customize These Peanut Butter Cookies
In case you get bored or want to try something new for the holidays, I’ll include a few options for you to make these cookies a little extra special.
If you’re feeling nutty, add ½ of a cup of chopped peanuts.
Need to get your chocolate on? Add ½ cup of sugar-free chocolate or white chocolate chips.
Do you know what I used to do to switch these up and make them look fancy without much effort? Melt the chocolate chips in the microwave and drizzle or dip the cookies into the chocolate! (After baking, of course:)
All you have to do is put your chocolate chips in a microwave-safe bowl with two tablespoons of coconut oil. Check-in on it every 15 seconds and stir – it shouldn’t take longer than a minute.
Can You Make These Ahead & Freeze?
Great question! Yes, you can. If you’re planning ahead for a craving or just planning ahead, these cookies will keep in an airtight container for about a week, and they freeze for up to two months.
More Easy Low Carb Dessert Recipes You’ll Love
If you like these peanut butter cookies, here are a few more healthy desserts you’ll enjoy.
Chocolate Chip Cookie Dough Fat Bombs – Super simple recipe for the best edible cookie dough fat bomb
Easy Peanut Butter Chocolate No Bake Cookies – No oven necessary for this no-bake keto cookie
Peanut Butter Chocolate Fat Bombs – Another fabulous no-bake fat bomb that’s a guilt-free, dairy-free, low carb peanut butter cup
10 Minute Blueberry Mug Cake – Make this low carb, keto blueberry mug cake in the microwave in less than 10 minutes with almond and coconut flour, and vanilla – with 5.7 net carbs.
Shortbread Cookies – An easy, low carb, gluten-free cookie recipe that tastes like legit old school classic buttery shortbread with 2.3 net carbs.
Print
The 3 Ingredient Keto Peanut Butter Cookies Recipe You’ll Put On Repeat [Low Carb, Sugar-Free, Gluten-Free]
- Total Time: 15 Minutes
- Yield: 18 1x
Description
Fabulously easy and low carb peanut butter cookies using three simple ingredients to create a healthy homemade peanut butter cookie that’s gluten and sugar-free, with 2.1 net carbs and 3 WW SP per serving.
Ingredients
- 1 Cup Natural Peanut Butter or Nut Butter
- ¾ Cup Granulated Erythritol (I use So Nourished)
- 1 Egg
Instructions
- Preheat Oven to 350
- Combine peanut butter, granular Erythritol, and egg in a medium bowl. Or mix it all in a food processor until smooth.
- Spoon out 1 Tablespoon size amounts of dough onto an ungreased cookie sheet. (About an inch apart)
- Flatten each with a fork
- Bake for 10-12 minutes
Notes
Optional Ingredients & Variations
- Add 1 Teaspoon Vanilla
- Add ½ Cup Chopped Peanuts
- Add ½ Cup Sugar-Free Chocolate Chips
- Add 1/2 cup Sugar-Free White Chocolate Chips
- Prep Time: 5 Minutes
- Cook Time: 10 Minutes
- Category: Low Carb, Keto
- Method: Oven
- Cuisine: American
Need Help Sticking to Keto?
I get it! I’ve lost 150 pounds on the keto diet and maintained that weight loss for eight years. These meal plans and recipes helped me a TON.
Shout Out To Tastaholics Weekly Meal Plans and Keto In Five Cookbooks!
Here’s the low-down on the weekly meal plans – Tastaholics will send you pre-calculated, low-carb meal plans and recipes right into your inbox – no more hunting down recipes on the internet and trying to fit them together perfectly every day.
Or – opt for the Keto In Five downloadable cookbooks. Each collection contains 30 breakfast, lunch, and dinner recipes with only 5 ingredients and 5 net carbs. Tastaholics does all the macro math for you so you can focus on achieving your goals.
Go ahead, try the meal plans or grab the Keto In Five Bundle! You’ve got nothing to lose – They offer a 365 Day money-back guarantee, but you won’t need it:)
Ok – sales pitch over! I hope you enjoy the cookies! Thanks for reading! Have a fabulous day
Don’t Miss These Keto Recipes!
6 Super Easy Keto Chaffle Recipes
Best Keto Shortbread Cookies Recipe
Keto Cookie Dough Fat Bombs
30 Must-Have Keto Candy Recipes
Drool-Worthy Keto Girl Scout Cookies
Please share on Pinterest!
