How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Jumbo Peanut Butter Cup Cookies?

You need 10 ingredients. The key ingredients include: 1 cup Unsalted Butter, Room Temperature, 1-1/2 cup Granulated Sugar, 1-1/2 cup Light Brown Sugar, Packed, 4 Large Egg Whites, Room Temperature, and more.

Is Jumbo Peanut Butter Cup Cookies suitable as baking & desserts?

Yes, Jumbo Peanut Butter Cup Cookies falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Jumbo Peanut Butter Cup Cookies?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Jumbo Peanut Butter Cup Cookies Recipe

Name: Jumbo Peanut Butter Cup Cookies
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 cup Unsalted Butter, Room Temperature; 1-1/2 cup Granulated Sugar; 1-1/2 cup Light Brown Sugar, Packed; 4 Large Egg Whites, Room Temperature; 1/2 cups Creamy Peanut Butter; 1 Tablespoon Vanilla Extract; 3-1/2 cups All-purpose Flour; 2 teaspoons Baking Soda; 1/2 teaspoons Salt; 24 Reese's Peanut Butter Cups, Roughly Chopped

Bake this irresistible Jumbo Peanut Butter Cup Cookies at home. Made with Butter, Sugar, Light Brown Sugar and Egg Whites. Easy step-by-step instruction…

This Jumbo Peanut Butter Cup Cookies relies on simple, everyday ingredients such as granulated sugar, light brown sugar, packed, creamy peanut butter and vanilla extract. It comes together quickly and makes 4 servings, at about 4730 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Jumbo Peanut Butter Cup Cookies delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Baking & Desserts

4730

kcal

Calories

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Jumbo Peanut Butter Cup Cookies

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions