4-Ingredient Peanut Butter Cookies

4-Ingredient Peanut Butter Cookies
Recipe photo may include foods and ingredients that are not a part of this recipe and not included in the nutrition analysis.
Recipe Credit: . Photo Credit: Splenda.

These flourless peanut butter cookies are deliciously soft, thick, and chewy; are loaded with flavor; and are low in carbohydrates! You can make these using just one bowl and only four simple ingredients. Splenda® Granulated Sweetener is used instead of sugar so you can enjoy a sweet treat with less calories and carbs.

This recipe brought to you by Splenda, a proud supporter of the American Diabetes Association and Diabetes Food Hub.
  • Prep time
    20 min
  • Cook time
    10 min
  • Servings
    20 Servings
  • Serving size
    1 cookie
Nutrition Facts

Nutrition Facts

20 Servings

  • Serving Size
    1 cookie
  • Amount per serving Calories 80

  • Total Fat 7g
    • Saturated Fat 1g
    • Trans Fat 0g
  • Cholesterol 10mg
  • Sodium 50mg
  • Total Carbohydrate 3g
    • Dietary Fiber 1g
    • Total Sugars 1g
    • Added Sugars 0g
  • Protein 4g
  • Potassium 90mg
  • Phosphorus 55mg

Choices/Exchanges: 1 1/2 Fat



  • peanut butter
    1 cup
  • Splenda® Granulated Sweetener
    1 cup
  • large egg (beaten)
  • vanilla extract
    1 tsp


  1. Preheat oven to 350°F. In a large bowl, mix together peanut butter, Splenda sweetener, egg, and vanilla extract. Chill mixture in the fridge for at least 10 minutes.

  2. Portion mixture into 1 tablespoon balls and place on an ungreased sheet pan. Press lightly with the tines of a fork to create a crosshatch pattern and flatten each cookie slightly.

  3. Bake for 8 minutes. Let cool on sheet pan at least 5 minutes before transferring to a wire rack to finish cooling.