These Weight Watchers Peanut Butter Cups are an easy no-bake dessert made with just 2 simple ingredients. At only 2 WW points each, they're a great way to satisfy a sweet tooth while staying on track. Be sure to check out our other weight watchers recipes.
Jump to:
- Why You'll Love These Peanut Butter Cups
- What Are Weight Watchers Peanut Butter Cups?
- Ingredients For Weight Watchers Peanut Butter Cups Recipe
- How To Make PB2 Peanut Butter Cups
- What Do These Taste Like?
- Helpful Tips for Making Peanut Butter Cups
- More Weight Watchers Desserts You'll Love
- 📖 Recipe
- FAQs For Frozen Peanut Butter Cups
Why You'll Love These Peanut Butter Cups
- Only 2 ingredients
- 2 WW points per serving
- No baking required
- Easy freezer treat
- Great for meal prep
- Kid-friendly dessert
- Rich peanut butter flavor

What Are Weight Watchers Peanut Butter Cups?
This dessert is made with PB2 and is only 2 points for each cup. It requires just two ingredients (or three if you add the optional sugar-free chocolate syrup). It's a simple, no-bake treat perfect for satisfying your sweet tooth without the hassle.
Ingredients For Weight Watchers Peanut Butter Cups Recipe
- Fat-Free Cool Whip: Forms the creamy base of the recipe. Thaw to room temperature for easy mixing.
- PB2 Powder: Adds peanut butter flavor with just 1 SmartPoint for 2 tablespoons. Mix well for even flavor.
- Sugar Free Chocolate Syrup (optional): A zero-point topping that adds to the sweetness.
How To Make PB2 Peanut Butter Cups
For this recipe, you will want to thaw a fat-free Cool Whip to room temperature. One container contains 14 smart points, and the two tablespoons of PB2 you will use will be just 1 point. Optionally, you can add a swirl of calorie-free chocolate syrup to the top the cups.
To make this Weight Watchers peanut butter snack recipe, add PB2 powder to a container of fat-free Cool Whip in a bowl.

Mix until the powder has been incorporated into the Cool Whip.

Spoon the mixture into seven mini cupcake liners.

Next, if desired, add a drizzle of syrup. I used sugar-free chocolate syrup. Finally, freeze the peanut butter cups for 4-5 hours, until they have hardened.

You can eat these straight out of the freezer or let them thaw for a bit. Either way, the peanut butter flavor is wonderful! This is just the perfect sweet treat to enjoy while staying on plan.

This Weight Watchers Peanut Butter Cups Recipe comes in at just 2 points per cup and makes a tasty treat after dinner.
What Do These Taste Like?
These frozen peanut butter cups have a creamy, mousse-like texture with a rich peanut butter flavor. While they aren't identical to a traditional peanut butter cup, they're a lighter dessert option that satisfies peanut butter cravings.
Helpful Tips for Making Peanut Butter Cups
If your mixture seems difficult to stir, the Cool Whip may not be fully thawed. Letting it soften completely before mixing helps create a smoother texture.
Mini cupcake liners are ideal because they naturally create portion-controlled servings and make cleanup easier.
These peanut butter cups are meant to be enjoyed frozen. The texture becomes much softer if they sit out too long, so it's best to remove only what you plan to eat.
More Weight Watchers Desserts You'll Love
- One Point Cheesecake
- Weight Watchers Pumpkin Muffins
- Weight Watchers Cinnamon Rolls
- Recipes Made with Peanut Butter Powder
📖 Recipe

2 Ingredient Weight Watchers Peanut Butter Cups
Video
Ingredients
- 1 container fat free Cool Whip
- 2 tablespoon PB2 Powder
- Sugar Free Chocolate Syrup optional
Instructions
- In a large bowl, add one container of fat free Cool Whip and 2 tablespoons of PB2 powder.
- Mix until the powder has been incorporated into the Cool Whip.
- Divide the mixture equally into seven cupcake liners.
- If desired, add a swirl of calorie free chocolate syrup.
- Freeze the Weight Watchers peanut butter cups for 4-5 hours, until they have hardened.
- Enjoy right out of the freezer or let thaw for a few minutes.
Notes
- Keep these frozen in a zip top bag until ready to eat.
- Grab some mini cupcake liners for portioning. They're great for keeping the size consistent and sticking to 2 SmartPoints per cup.
- Want to make these a little fancier? Drizzle some sugar-free chocolate syrup on top. It's optional, but it adds a fun touch without adding any points!
Nutrition
FAQs For Frozen Peanut Butter Cups
Place the Weight Watchers Frozen Peanut Butter Cups in an airtight container or a freezer bag to prevent freezer burn. Be sure to lay them flat to avoid sticking or squishing. They'll stay fresh and delicious in the freezer for up to one month.
When you're ready to enjoy one, you can eat it straight from the freezer for a firmer texture or leave it out at room temperature for a couple of minutes to soften slightly. Just don't leave them out too long, as they can lose their shape and texture.
You can have five tablespoons for 0 points. If you use more than that to drizzle on the peanut butter cups, it will be 1 point for six tablespoons.
Yes, but it will increase the SmartPoints. Regular peanut butter is much higher in calories and fat compared to PB2.
Each peanut butter cup is approximately 2 Weight Watchers points. Since WW plans and calculations can change, it's always a good idea to verify points using your current Weight Watchers app.
Yes! These frozen peanut butter cups are perfect for making ahead. Store them in the freezer and enjoy them whenever you need a quick low-point dessert or snack.
Yes. Any powdered peanut butter product should work similarly, although flavor and point values may vary slightly between brands.
If the peanut butter cups are too soft, they may need additional freezing time. Make sure they are frozen until firm before serving.
Absolutely. This recipe doubles easily, making it great for meal prep or keeping a stash of low-point desserts in the freezer.







Vanessa says
I haven't heard of PB2 powder & where would I get it? I Love PB so I think 🤗I need to try this recipe.
Smith sen says
it seems to be one of the easiest ways to make a peanut butter cupcake. will give a try and update......
Sabrina says
I love how easy these are to make! The hardest part will be having patience while they freeze.
Marie says
This recipe is so simple, but so tasty. I love peanut butter. I need to look for the PB2 Powder the next time I'm at the grocery store.
Noelle says
I love how simple this recipe is! Two ingredients? Yes, please!
Bhawana says
loved this PB cups, I pinned this as well. Now since I loosing weight so its a perfect recipe to soothe my sweet tooth.
Eden | Sweet Tea and Thyme says
I love how simple and easy these are! A dream treat with only two ingredients, be still my heart!
Christie says
I love PB powder. I'm such a PB hoor that I cannot live without it. And I don't think I can live without these cups! YUM!
Lisa Bynum says
I'm not on WW, but I would totally make these. Sounds like a guilt-free sweet treat!