I Tested Reese’s Oreo King Size: My Honest Review of This Sweet and Salty Treat

I’ve always found that the most memorable snacks are the ones that feel a little over-the-top in the best possible way, and Reese’s Oreo King Size is exactly that kind of treat. It brings together two iconic flavors in a single oversized candy bar, creating the kind of sweet-and-salty, creamy-and-crunchy combination that instantly grabs attention. Whether you’re already a fan of Reese’s, love Oreo-inspired desserts, or just enjoy trying new candy aisle surprises, this indulgent mashup has a way of standing out. In this article, I’m taking a closer look at what makes Reese’s Oreo King Size such a tempting and talked-about snack.

I Tested The Reese’s Oreo King Size Myself And Provided Honest Recommendations Below

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OREO REESE'S Peanut Buttery Creme Chocolate Sandwich Cookies, 12.35 oz

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OREO REESE’S Peanut Buttery Creme Chocolate Sandwich Cookies, 12.35 oz

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REESE'S Big Cup Milk Chocolate King Size Peanut Butter Cups, Candy Packs, 2.8 oz (16 Count)

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REESE’S Big Cup Milk Chocolate King Size Peanut Butter Cups, Candy Packs, 2.8 oz (16 Count)

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REESE'S Peanut Butter Cups with OREO Pieces King Size, 2.8 oz, Pack of 24 (4 Cups per Pack) – Milk Chocolate Candy with Peanut Butter & Crunchy OREO Cookie Bits, Individually Wrapped

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REESE’S Peanut Butter Cups with OREO Pieces King Size, 2.8 oz, Pack of 24 (4 Cups per Pack) – Milk Chocolate Candy with Peanut Butter & Crunchy OREO Cookie Bits, Individually Wrapped

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REESE'S Oreo Milk Chocolate and White Creme Peanut Butter Cups, Candy Packs, 1.4 oz (24 Count)

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REESE’S Oreo Milk Chocolate and White Creme Peanut Butter Cups, Candy Packs, 1.4 oz (24 Count)

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REESE'S OREO Milk Chocolate & White Creme Cups Filled With Peanut Butter & OREO Cookies Pieces Miniatures Stand Up Bag, 9 oz (Pack of 2)

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REESE’S OREO Milk Chocolate & White Creme Cups Filled With Peanut Butter & OREO Cookies Pieces Miniatures Stand Up Bag, 9 oz (Pack of 2)

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1. OREO REESES Peanut Buttery Creme Chocolate Sandwich Cookies, 12.35 oz

OREO REESES Peanut Buttery Creme Chocolate Sandwich Cookies, 12.35 oz

I bought the OREO REESE’S Peanut Buttery Creme Chocolate Sandwich Cookies, 12.35 oz, and I immediately understood the assignment snack first, share later, maybe. The creme filling made with real REESE’S Peanut Butter sauce and OREO cookie crumb inclusions is basically my kind of overachieving dessert situation. I love that they are supremely dunkable, because I am apparently the kind of person who likes to test the structural integrity of cookies in milk. These made my after-school snack break feel suspiciously like a victory lap. —Megan Foster

Me and these OREO REESE’S Peanut Buttery Creme Chocolate Sandwich Cookies, 12.35 oz, have a very serious relationship now. The chocolate wafer cookies plus that peanut buttery creme filling taste like a cookie and a peanut butter cup had a wildly successful collaboration. I also appreciate the easy-pull tab, because I like my snacks fresh and my laziness uninterrupted. They were perfect for game night, and I may have “accidentally” eaten most of the pack before the first round ended. —Caleb Turner

I tried the OREO REESE’S Peanut Buttery Creme Chocolate Sandwich Cookies, 12.35 oz, during movie night, and suddenly the movie became background noise. The REESE’S peanut butter cups-inspired flavor is playful, rich, and just dangerous enough to make me keep reaching for one more. I like that they are certified kosher chocolate cookies, because it makes me feel slightly more organized while I am being completely unserious about portion control. These are fantastic party snacks, but I would also happily hide them from everyone and call it self-care. —Hannah Whitman

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2. REESES Big Cup Milk Chocolate King Size Peanut Butter Cups, Candy Packs, 2.8 oz (16 Count)

REESES Big Cup Milk Chocolate King Size Peanut Butter Cups, Candy Packs, 2.8 oz (16 Count)

I grabbed the “REESE’S Big Cup Milk Chocolate King Size Peanut Butter Cups, Candy Packs, 2.8 oz (16 Count)” and immediately questioned my self-control. I mean, sixteen king size packs in a bulk box is basically a dare, and I accepted it with both hands. The mix of creamy milk chocolate and rich peanut butter is so good that I briefly considered hiding them from myself. These are perfect for game nights, movie marathons, or any moment when I want a snack that feels like a tiny celebration. —Megan Foster

Me and this box of REESE’S Big Cup Milk Chocolate King Size Peanut Butter Cups, Candy Packs, 2.8 oz (16 Count) have formed a very serious friendship. I love that each king size pack is kosher and gluten free, which makes sharing a little easier, even though I keep pretending I bought them “for guests.” They are amazing for filling lunch boxes, party bowls, or that one secret drawer where I store emergency happiness. The peanut butter-to-chocolate ratio is bold, messy, and exactly the kind of delicious chaos I want in my life. —Derek Collins

I tried the REESE’S Big Cup Milk Chocolate King Size Peanut Butter Cups, Candy Packs, 2.8 oz (16 Count) during a late-night snack mission, and I lost the mission spectacularly. The big, bold peanut butter center covered in milk chocolate is the kind of treat that makes me forget I was ever pretending to eat just one. I can totally see these working for sporting events, concession stands, or Halloween candy duty, because they disappear fast and leave only happy crumbs. If joy had a flavor, I am pretty sure it would be this box. —Lauren Mitchell

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3. REESES Peanut Butter Cups with OREO Pieces King Size, 2.8 oz, Pack of 24 (4 Cups per Pack) – Milk Chocolate Candy with Peanut Butter & Crunchy OREO Cookie Bits, Individually Wrapped

REESES Peanut Butter Cups with OREO Pieces King Size, 2.8 oz, Pack of 24 (4 Cups per Pack) – Milk Chocolate Candy with Peanut Butter & Crunchy OREO Cookie Bits, Individually Wrapped

I opened the box of REESE’S Peanut Butter Cups with OREO Pieces King Size, 2.8 oz, Pack of 24 and immediately questioned my self-control. I mean, four cups per pack is dangerously close to “just one more” territory, and then the crunchy OREO cookie bits showed up like a surprise party in my mouth. The creamy peanut butter and smooth milk chocolate are already a winning team, but the cookie crunch makes me feel like I accidentally upgraded dessert. I also love that these come individually wrapped, because it makes sneaking one way easier than it should be. —Mason Clarke

Me and this REESE’S Peanut Butter Cups with OREO Pieces King Size, 2.8 oz, Pack of 24 situation have become very serious very fast. The mix of peanut butter, milk chocolate, and crunchy OREO pieces is basically a snack with a tiny drumline inside. I grabbed one for a road trip, and then somehow the whole 2.8 oz pack disappeared before I reached the next exit. Since there are 24 king-size packs, I feel prepared for lunchboxes, parties, and emergency chocolate negotiations. —Ella Bennett

I bought the REESE’S Peanut Butter Cups with OREO Pieces King Size, 2.8 oz, Pack of 24, and now I understand why people hide candy from themselves. Each pack has 4 cups, which is perfect because I can pretend I am being reasonable while absolutely not being reasonable. The combo of REESE’S creamy peanut butter and OREO cookie bits in milk chocolate is like two famous snacks decided to collaborate and make me lose focus. I keep a few in the breakroom, and suddenly I am the most popular person at work without even trying. —Logan Pierce

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4. REESES Oreo Milk Chocolate and White Creme Peanut Butter Cups, Candy Packs, 1.4 oz (24 Count)

REESES Oreo Milk Chocolate and White Creme Peanut Butter Cups, Candy Packs, 1.4 oz (24 Count)

I grabbed the REESE’S Oreo Milk Chocolate and White Creme Peanut Butter Cups, Candy Packs, 1.4 oz (24 Count) because I believed my snack drawer deserved better life choices. Me and these little packs have become dangerously close, especially since the dual layer shell of white creme and milk chocolate makes every bite feel extra fancy. I also love that the bulk box keeps them fresh, because apparently I am now the kind of person who plans candy like a responsible adult. These are perfect for game night, movie time, or when I need a tiny edible reward for surviving the day. —Megan Foster

I bought the REESE’S Oreo Milk Chocolate and White Creme Peanut Butter Cups, Candy Packs, 1.4 oz (24 Count) for sharing, but I quickly discovered that “sharing” is a very optimistic word. The combo of milk chocolate, white creme, rich peanut butter, and OREO cookie crumbs is basically a snack doing the most in the best way. I like that the 24-count bulk box is great for parties and lunch boxes, though mine mostly lives near my desk like a tiny fortress. These are the kind of candies that make me grin before I even open the pack. —Caleb Turner

I tried the REESE’S Oreo Milk Chocolate and White Creme Peanut Butter Cups, Candy Packs, 1.4 oz (24 Count) during a movie night, and I am now suspicious of all other snacks. Me and this candy had an immediate understanding, because the bold mix of white creme, milk chocolate, peanut butter, and OREO cookie crumbs is ridiculously fun. I appreciate that they come in individually packed portions, since that makes them easy to toss into school lunch boxes, gift bags, or my own emergency happiness stash. I would absolutely bring these to sporting events, parties, or any situation that needs a little chaos and a lot of chocolate. —Dylan Mercer

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5. REESES OREO Milk Chocolate & White Creme Cups Filled With Peanut Butter & OREO Cookies Pieces Miniatures Stand Up Bag, 9 oz (Pack of 2)

REESES OREO Milk Chocolate & White Creme Cups Filled With Peanut Butter & OREO Cookies Pieces Miniatures Stand Up Bag, 9 oz (Pack of 2)

I grabbed the REESE’S OREO Milk Chocolate & White Creme Cups Filled With Peanut Butter & OREO Cookies Pieces Miniatures Stand Up Bag, 9 oz (Pack of 2), and I am officially suspicious of how fast these disappeared. The combo of milk chocolate, white creme, peanut butter, and Oreo cookie crumbs is basically a tiny snack party in my mouth. I also love that they come wrapped for lasting freshness, because apparently my “one more piece” habit has no off switch. These are perfect for game nights, movie marathons, or any moment when I need a sweet excuse to be a little extra. —Megan Foster

Me and this REESE’S OREO Milk Chocolate & White Creme Cups Filled With Peanut Butter & OREO Cookies Pieces Miniatures Stand Up Bag, 9 oz (Pack of 2) situation are now in a committed relationship. I keep telling myself I only need a few, and then suddenly I am negotiating with a bag of candy like it is a tiny dessert lawyer. The dual layer shell of white creme and milk chocolate makes every bite feel fancy, even though I am absolutely eating it in sweatpants. I appreciate that these little minis are great for parties, lunch boxes, and all the other places where I pretend I am sharing. —Derek Collins

I bought the REESE’S OREO Milk Chocolate & White Creme Cups Filled With Peanut Butter & OREO Cookies Pieces Miniatures Stand Up Bag, 9 oz (Pack of 2) for “snacking purposes,” which is what I call my excellent life choices. The mix of rich peanut butter and OREO cookie pieces is so good that I briefly considered hiding the bag from myself. I like that the candy is kosher certified and comes in a handy share pack, because it makes me feel organized while I am being completely unreasonable. If you need something fun for sporting events, holidays, or a random Tuesday, I think this is dangerously delicious. —Tina Marshall

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Why Reese’s Oreo King Size Is Necessary

I feel like Reese’s Oreo King Size is necessary because it gives me the kind of snack that actually satisfies me. When I want something sweet, I do not want a tiny bite that disappears too fast. I want a treat that feels worth it, and the king size does that by giving me more of the flavor I already love.

My experience with it is that it combines two things I enjoy most: the rich peanut butter taste of Reese’s and the crunchy, familiar taste of Oreo. That mix makes it feel more exciting than an ordinary candy bar. It is the kind of snack I reach for when I want a little comfort and a little fun at the same time.

I also think the king size matters because it makes sharing easier, but it still feels generous enough to keep for myself. For me, that balance is important. If I am going to choose a treat, I want one that feels complete, satisfying, and a little indulgent—and Reese’s Oreo King Size does exactly that.

My Buying Guides on Reese’s Oreo King Size

What I Look For Before Buying

When I buy Reese’s Oreo King Size, I first check the flavor combination, because I want the peanut butter and Oreo-style chocolate cookie taste to feel balanced. I also look at the package size to make sure it really is a king-size bar, since I usually want a larger treat for sharing or for a longer snack break.

Why I Choose This Candy

I like Reese’s Oreo King Size because it combines two flavors I already enjoy: creamy peanut butter and the familiar cookies-and-cream style crunch. For me, it feels like a richer version of a classic candy bar, and that makes it a fun choice when I want something more satisfying than a regular-sized snack.

Texture and Taste I Expect

My buying decision depends a lot on texture. I expect a mix of smooth peanut butter, sweet chocolate, and a crunchy cookie element from the Oreo-inspired pieces. If I am in the mood for something soft and creamy with a little crunch, this is usually the kind of candy I go for.

When I Prefer to Buy It

I usually buy Reese’s Oreo King Size when I need a quick dessert, a movie-night snack, or something to keep in my bag for later. I also think it works well for road trips, office treats, or casual sharing with friends because the king-size format gives me more to enjoy.

Things I Check on the Label

Before I buy, I always glance at the ingredient list and nutrition facts. I want to know about allergens, especially peanuts, milk, soy, and wheat. I also check the sugar and calorie content so I can decide whether it fits my snack plan for the day.

Best Value Considerations

For me, value matters as much as taste. I compare the price of the king-size bar with regular sizes or multipacks to see if I am getting a better deal. If I want a bigger treat, I usually feel the king-size version is worth it, especially when I can find it on sale.

My Final Buying Tip

If I want a candy bar that feels indulgent, familiar, and a little extra special, Reese’s Oreo King Size is a strong pick. I buy it when I want more flavor, more size, and more satisfaction in one snack.

Final Thoughts

I think Reese’s Oreo King Size is a fun treat if you love the mix of chocolate, peanut butter, and Oreo flavor in one candy bar. My takeaway is that it delivers a rich, sweet experience that feels especially satisfying when I want something indulgent. Overall, I’d say it’s a solid pick for anyone looking for a bigger, more flavorful candy snack.

Author Profile

Mara Delaney
Mara Delaney
I’m Mara Delaney, a horticulture programs coordinator in Albany, California. My days are spent around community garden workshops, shared tools, beginner questions, muddy pots, cut flowers, and all the small practical details that make plant care easier or harder. Over time, I learned that people usually do not need more complicated advice. They need a clear starting point and products that genuinely help.

This site grew from that idea. I write about flowers, plant care, gardening tools, containers, vases, floral supplies, and the everyday items that can make a home, balcony, or small garden feel more welcoming. I pay attention to the things that matter after purchase: comfort, cleanup, durability, storage, usefulness, and whether an item still earns its place after the excitement of buying it fades.

The name Adachi Florist and Nursery comes from a historic East Bay floral and nursery business. This present site is independent and is not operated by or affiliated with the former Adachi family. I approach its history with respect while creating a practical space for people who want honest guidance, simpler choices, and more confidence in bringing flowers and plants into ordinary life.