Crumbl Chocolate Peanut Butter Brownie ft. REESE’S PIECES: Price, Calories & Review (2026)

Chocolate Peanut Butter Brownie ft. REESE’S PIECES
The Chocolate Peanut Butter Brownie ft. REESE’S PIECES is on the Crumbl menu for the week of October 5–11, 2026 — and at 1,200 calories, it’s the heaviest hitter on this week’s menu. This isn’t a cookie at all: it’s a full brownie, loaded with REESE’S PIECES inside and out.
4.57 avg rating | 14,143 reviews
How is the Chocolate Peanut Butter Brownie served?
Chocolate Peanut Butter Brownie ft. REESE’S PIECES is served Warm.
Crumbl Chocolate Peanut Butter Brownie ft. REESE’S PIECES Price & Calories
Large Cookie
$5.98 – 1,200 Cal
Mini Cookie
400 Cal
Keep in mind that Crumbl’s prices and calorie counts can vary slightly by location and weekly menu rotation, so it’s always worth double-checking in the Crumbl app or at your local store before ordering.
My Review about it!

It was a Friday night when I finally gave in and ordered the Chocolate Peanut Butter Brownie ft. REESE’S PIECES from Crumbl. At 1,200 calories it was the most intimidating thing on the menu — which is exactly why I had to try it.
I got it through the store and paid $5.98. It arrived warm: a thick, dark fudge-y brownie slab with a big swirl of peanut butter frosting, chopped REESE’S PIECES everywhere, and a milk chocolate drizzle over the top. It looked like it meant business.
The first bite is where it won me over. The brownie itself is properly fudge-y, not cakey, and then the fluffy peanut butter frosting hits with that salty-sweet balance. The REESE’S PIECES add crunch and little bursts of peanut butter. Every layer earns its place.
About a third of the way through, I hit the wall — and I was sharing. This is a two-to-four-person dessert, full stop. But as an indulgence, it’s flawless. Best warm, when the drizzle is still glossy and the frosting is soft.
Verdict: the most indulgent thing on this week’s menu, and the best pick for chocolate-peanut butter lovers. Split it. Seriously.
What I liked
What I didn’t
Compared with Crumbl’s chocolate cookies: the brownie format plus the peanut butter frosting make this the indulgence pick of the week. Two more candy collabs joined the menu this week: the Caramel Shortbread Cookie ft. TWIX and the Chocolate Peanut Butter Cookie ft. OREO. Pick a cookie for restraint; pick this for the full experience.
Ingredients:
A rich, fudge-y brownie packed with chopped REESE’S PIECES, topped with a swirl of fluffy peanut butter frosting, an extra sprinkle of chopped REESE’S PIECES, and a drizzle of silky milk chocolate — Crumbl’s official description.

Allergy Information:
Contains: Peanuts, Milk, Wheat, Egg, Soy
Note: This information is not medical or physician advice, and it does not replace consulting a doctor or allergist about your specific condition. If you experience any allergic reaction after eating, seek medical attention immediately or call emergency services.
As with all Crumbl desserts, the brownie is made in a shared kitchen environment, so cross-contact with other allergens including tree nuts and sesame is possible. Not suitable for anyone with peanut allergies, full stop.
Gluten Free?
No. It contains wheat directly, so it isn’t suitable for a gluten-free diet.
Nutrition Facts:
Here are nutritional facts for Crumbl Chocolate Peanut Butter Brownie ft. REESE’S PIECES:
Cookie | Calories |
|---|---|
Large | 1,200 kcal |
Mini | 400 kcal |
Like this Brownie? Try the rest of this week’s lineup before Sunday: Raspberry Cheesecake, Cinnamon Roll Cookie, Pumpkin Chocolate Chip Cookie, Biscoff Ice Cream Cookie
Top Reviews:
Chocolate Peanut Butter Brownie ft. REESE’S PIECES reviews are based on the highest number of upvote.
perfect balance of peanut butter and chocolate
— neva l.
this was DELICIOUS
— britni s.
Top tier! The best dessert I’ve tasted so far on the menu. A lot of people say it’s PB overload but I love both chocolate and PB so it was perfect for me. Thick and sweet. It feels like a warm hug.
— Janai J.
Tried this brownie? Download the Crumbl App to write a review!
FAQs
A rich, fudge-y brownie packed with chopped REESE’S PIECES, topped with a swirl of peanut butter frosting, more REESE’S PIECES, and a drizzle of milk chocolate.
It’s served warm. The milk chocolate drizzle is glossiest and the frosting softest when fresh.
The large brownie is $5.98. Prices can vary slightly by location and weekly menu rotation — check the Crumbl app for mini pricing at your store.
The large brownie has 1,200 calories and the mini has 400 — the highest on this week’s menu. Calorie counts can also vary slightly by location, so check the app for the latest numbers.
It contains peanuts, milk, wheat, egg, and soy. Crumbl desserts are made in a shared kitchen, so cross-contact with other allergens, including tree nuts and sesame, is possible. If you have a food allergy, check Crumbl’s full allergen information before ordering, and seek medical attention right away if you have a reaction.
No. It contains wheat and milk directly, so it isn’t suitable for gluten-free or dairy-free diets.
It’s a fudge-y brownie, not a cookie — denser and richer, with chopped REESE’S PIECES baked in, a swirl of peanut butter frosting, and a milk chocolate drizzle on top.
Yes, unapologetically — it’s a 1,200-calorie brownie with peanut butter frosting and a milk chocolate drizzle. This is a share-it dessert, not an everyday cookie.
Definitely. At 1,200 calories for the large, it’s built for two to four people. The mini at 400 calories is the solo option.
No. Crumbl rotates its menu weekly, so check the app to see if it’s available near you.
READY FOR YOUR WEEKLY BOX?
Don’t miss out Crumbl this week’s limited flavors. They are waiting for you!




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