Katie'S Cookies

Prep: 30 min Cook: 15 min Serves: 24 Cuisine: American

Chewy, peanut butter cookies with a rich flavor, slightly crispy edges, and a soft center. Perfect for peanut butter lovers and cookie enthusiasts seeking a homemade treat.

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Ingredients

  • 1 1/2 plus 2 tbsp. Flour
  • 1/2 tsp. Baking Soda
  • 1/4 tsp. Salt
  • 8 tbsp. unsalted Butter
  • 1/2 C. plus 2 tbsp. Peanut Butter
  • 1/2 C. plus 1 tsp. Sugar
  • 1/2 C. plus 1 tsp. Brown Sugar
  • 1/2 tsp. Vanilla Extract
  • 1 large Egg
  • 1 jar Peanuts

Instructions

  1. Sift flour, baking soda, and salt together in a small bowl, and set aside.
  2. Using an electric mixer on medium speed, cream butter, peanut butter, both sugars, and vanilla until light and fluffy (about 1 1/2 minutes). Stop the mixer twice to scrape the bowl with a rubber spatula.
  3. Add the egg and beat on medium speed until well blended (about 1 minute). Scrape the bowl.
  4. Add dry ingredients to the peanut butter mixture on low speed until well blended (about 15 seconds). Scrape the bowl and mix for several seconds more.
  5. Place the dough in a small covered bowl and refrigerate for hours or overnight.
  6. Fifteen minutes before baking, preheat the oven to 350°F. Line several cookie sheets with parchment paper or lightly grease with butter or oil.
  7. Measure out heaping tablespoons of dough. Roll into balls and place on cookie sheets 2 inches apart.
  8. Bake for 15 minutes, until dark gold around the edges and slightly puffy.
  9. Allow cookies to cool on the cookie sheets.

Tips & Substitutions

For a richer flavor, consider using chunky peanut butter instead of smooth. You can replace half of the flour with whole wheat flour for a nuttier taste. If you're out of eggs, a flaxseed egg (1 tbsp ground flaxseed mixed with 2.5 tbsp water) works well. To add a twist, mix in chocolate chips or chopped peanuts for extra texture. Adjust baking time based on your oven's performance.

Serving Suggestions

These cookies are delightful on their own or served with a glass of milk or a cup of coffee for a cozy treat. For a fun dessert platter, serve alongside some Confetti Chocolate Chip Cookies for a colorful variety. You could also pair these cookies with a scoop of vanilla ice cream for an indulgent dessert experience.

Storage & Reheating

Store leftover cookies in an airtight container at room temperature for up to a week. For longer storage, freeze them in a single layer on a baking sheet, then transfer to a freezer bag. To reheat, place them in a preheated oven at 350°F for about 5 minutes until warmed through, bringing back their original texture.

Nutrition & Diet Analysis (per serving)

Each serving of Katie'S Cookies contains roughly 193 calories, with 2g protein, 12g carbohydrates, and 16g fat. It is a good source of vitamin A (12% of the Daily Value). Note that it is relatively high in sodium, at 572mg per serving (25% of the Daily Value).

193 kcal 10% DV
Protein Fat Carbs

Macronutrients

Protein 2.3g 5% DV
Total Fat 15.6g 20% DV
Carbs 12.2g 4% DV
Fiber 0.8g 3% DV
Sugar 5.4g 11% DV

Electrolytes

Sodium 572.1mg 25% DV
Potassium 89.2mg 2% DV
Cholesterol 47.5mg 16% DV

Vitamins & Minerals

Vitamin A 103.7mcg 12% DV
Vitamin C 0.1mg
Calcium 26.7mg 2% DV
Iron 0.3mg 2% DV
Diet fit Low-carb Under 400 cal
Contains Milk Egg Wheat/Gluten Peanut

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use natural peanut butter instead of regular peanut butter?

Yes, you can use natural peanut butter, but be aware that it may alter the texture of the cookies slightly. Natural peanut butter tends to be less sweet and more oily, so you might need to adjust the flour slightly to maintain the consistency of the dough.

What can I substitute for butter in this recipe?

You can substitute unsalted butter with a vegan butter alternative or coconut oil if you're seeking a dairy-free option. Keep in mind that this may change the flavor slightly, so choose an option that complements the peanut butter well.

How can I make these cookies gluten-free?

To make these cookies gluten-free, substitute the all-purpose flour with a gluten-free flour blend. Ensure that the blend contains a binding agent like xanthan gum, or add a tablespoon of it to the mix to help the cookies maintain their structure.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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