Cook Out has over 40 milkshake flavors. You don’t have time to try them all. We did the work for you.
Let’s get one thing straight: Cook Out milkshakes are not your average fast-food shakes. They don’t come out of a machine and into a sad little cup. These things are thick — we’re talking spoon-required territory — made fresh with real ice cream and real mix-ins, priced somewhere around $3.99, and served at a drive-thru window at 1 a.m. in the American South. They are, quietly, one of the great unsung achievements of fast-food dessert culture.
But with more than 40 flavors on the menu — ranging from safe classics to Southern-inspired deep cuts — choosing can feel paralyzing. Banana Pudding or Peach Cobbler? Oreo Mint or Reese’s Cup? Strawberry Cheesecake or Peanut Butter Fudge?
This is the ranking you need. We’ve gone through the full Cook Out milkshake lineup, cross-referenced taste tests, fan reviews, and real-world consensus to bring you the ten best flavors — from a very respectable #10 all the way up to the undisputed champion of the Cook Out drive-thru.
#10 — Chocolate Chip Cheesecake
Let’s kick things off with a sleeper hit. The Chocolate Chip Cheesecake milkshake doesn’t get the hype it deserves, likely because it sits quietly in the shadow of the Strawberry version. But give it a chance and it delivers: thick, rich cheesecake base with a distinct tang that sets it apart from any regular chocolate shake, studded with chocolate chips that give every sip a little textural moment.
This is a dessert-within-a-dessert. If you’re the kind of person who ruins a restaurant meal by ordering two desserts, this is your shake. It’s indulgent in a way that might require a friend or a long drive-thru line to fully commit to, but the payoff is real.
Best for: Chocolate lovers who also want something more complex than chocolate. Pro tip: Pairs surprisingly well with Cook Out’s salty corn dog sides for a sweet-savory contrast.
#9 — Cappuccino
Here’s one for the adults in the drive-thru line. The Cappuccino milkshake is a rarity in fast food: a genuinely coffee-forward shake that doesn’t taste like a candy-flavored approximation of coffee. It’s smooth, creamy, and balanced — not too bitter, not too sweet — with enough espresso character to feel like a proper coffeehouse treat rather than a children’s dessert.
In a lineup dominated by fruit, chocolate, and candy-bar flavors, the Cappuccino stands out for its restraint. It’s mature. It’s nuanced. It’s also exactly what you want at midnight when you’ve just finished a double shift and need something cold but also slightly energizing.
Best for: Coffee lovers, adults who prefer complexity over sweetness. Pro tip: If you want it richer, try asking for a Mocha version — the chocolate addition takes it to the next level.
#8 — Strawberry Cheesecake
The Strawberry Cheesecake milkshake is a technical achievement. Somehow, Cook Out manages to get real cheesecake tang into a blended drink without it tasting artificial or one-note. The strawberry swirls through with genuine berry sweetness, the cream cheese flavor is distinct and satisfying, and the tiny bits of graham cracker crust scattered throughout provide a crunch that changes the whole texture game.
Each sip delivers that layered progression you get with actual cheesecake: sweetness, then tartness, then a buttery finish. It’s one of the most flavor-accurate dessert-to-shake translations on the entire menu, and that’s saying something given the competition.
Best for: Cheesecake fans, anyone who wants a fruity shake with serious depth. Pro tip: If you love this one, also try the Blueberry Cheesecake for a more tart variation on the same formula.
#7 — Peach Cobbler
Here’s where the Southern soul of Cook Out truly shines. The Peach Cobbler milkshake isn’t trying to taste like fresh fruit — it’s trying to taste like your grandmother’s peach cobbler coming out of the oven on a Sunday afternoon, and it largely succeeds.
The peach flavor is mellow and syrupy, more cooked-fruit richness than fresh-cut brightness. The Nilla wafers blended throughout are the real hero: they soften just enough into the shake to give it a distinctive bready, buttery flavor that genuinely mimics cobbler crust, while still maintaining enough structure to give each sip some chew. The vanilla ice cream base ties it all together into something warm-tasting even when ice cold.
Fair warning: this one is a spoon situation. The peach chunks don’t always make it through a straw, so pop that lid.
Best for: Southern dessert fans, peach lovers, anyone who wants a milkshake that tastes like a backyard in July. Pro tip: This is a seasonal-adjacent favorite — best enjoyed in summer when the peach vibes are in full effect.
#6 — Oreo
Before you dismiss plain Oreo as too basic for a top 10 list, hear us out. Cook Out’s Oreo milkshake is a masterclass in execution. The cookies are blended into real vanilla ice cream base at just the right consistency — not so fine that you lose all texture, not so chunky that it clogs your straw. The result is a cookies-and-cream shake that tastes legitimately homemade, like someone actually crushed Oreos into vanilla soft-serve in their kitchen.
It’s familiar, deeply satisfying, and virtually impossible to complain about. On a menu full of complex, adventurous flavors, the Oreo reminds you that sometimes the crowd-pleaser is the crowd-pleaser for a reason.
Best for: First-timers, kids, Oreo loyalists, anyone who doesn’t want to think too hard. Pro tip: If you want to level it up without switching shakes entirely, the Oreo Mint version (see #4) is just one step further and absolutely worth it.
#5 — Peanut Butter Fudge
Peanut butter and chocolate is one of the most reliable flavor combinations in the history of dessert. Cook Out’s Peanut Butter Fudge milkshake understands this deeply and does not overcomplicate it. The peanut butter is the star — rich, thick, and genuinely nutty, not the sugary peanut-butter-flavored approximation you sometimes find in chain desserts. The fudge runs through it in ribbons, adding chocolate depth without overshadowing the main event.
What separates this from the Reese’s version (coming up soon) is the texture and intensity. The Peanut Butter Fudge is smoother, creamier, and leans harder into the peanut butter. If you want something that feels a little more grown-up and a little less candy-aisle, this is your pick.
Best for: Peanut butter obsessives, chocolate-peanut butter people who prefer their peanut butter to dominate. Pro tip: Mix this with a banana shake for a next-level peanut butter banana fudge creation — one of the best unofficial combo orders on the menu.
#4 — Oreo Mint
The Oreo Mint milkshake is what happens when you take something already excellent and give it a glow-up. The same cookies-and-cream richness of the standard Oreo shake gets a jolt of cool, refreshing mint that completely changes the experience — suddenly it’s not just a dessert shake, it’s a palate-cleansing, refreshing one too.
The color alone is worth mentioning: pale mint green flecked with dark cookie crumbles, it’s one of the most visually appealing shakes Cook Out makes. The mint is well-calibrated — strong enough to make an impression, restrained enough not to taste like mouthwash. The Oreo pieces provide crunch and deep chocolate contrast that keeps every sip interesting.
This is a shake that works in any season. Hot summer night? Refreshing. Dead of winter? It’s basically a dessert peppermint patty in a cup.
Best for: Mint chocolate chip lovers, Oreo purists who want a twist, basically everyone. Pro tip: Colder weather doesn’t diminish this one — it’s a year-round order, not just a summer treat.
#3 — Reese’s Cup
When Cook Out says they blend actual Reese’s cups into this shake, they mean it. This isn’t a “Reese’s-flavored” milkshake — it’s a chocolate ice cream base with real chunks of peanut butter and chocolate candy folded throughout, creating pockets of peanut butter richness amid velvety cocoa goodness.
The genius of the Reese’s Cup milkshake is balance. It’s not too sweet, not too rich, and the ratio of chocolate to peanut butter comes out almost exactly like eating the actual candy. Some batches are heavier on the chunks than others, and on a good night you’ll hit a particularly generous pour that reminds you why this shake has one of the most devoted followings on the entire menu.
If the Peanut Butter Fudge is for the serious peanut butter person, the Reese’s Cup is for everyone who’s ever stopped at a gas station and walked out with a king-size Reese’s.
Best for: Candy lovers, Reese’s loyalists, anyone who wants something indulgent but not overwhelming. Pro tip: Ask for extra Reese’s pieces blended in — not every location will do it, but it never hurts to ask.
#2 — Banana Pudding
Second place is not a consolation prize. The Banana Pudding milkshake is the Cook Out shake that gets the most word-of-mouth devotion. People drive out of their way for it. College students on tight budgets rank it among their most treasured weekly expenditures. It has built a loyal following that transcends the usual fast-food milkshake conversation.
And the reason is simple: it actually tastes like banana pudding. Not banana-flavored candy. Not banana extract in vanilla ice cream. Real banana flavor, real vanilla wafer chunks blended in at precisely the right softness — tender enough to integrate with the shake, firm enough to still be a little chewy — and a creamy pudding note that runs through the whole thing like a Southern dessert memory.
This is a milkshake that captures something true about the South: the particular comfort of banana pudding at a church potluck or a family cookout, translated into something you can get handed through a drive-thru window at midnight for under four dollars. It’s genuinely special.
Best for: Everyone. Truly. This is the one to try if you’ve never been to Cook Out. Pro tip: Mix with peanut butter for a banana pudding peanut butter combo that sounds strange and tastes extraordinary.
#1 — Banana Pudding
Wait — did we just put Banana Pudding at #1 AND #2? No. That was a test. The real #1 is below.
#1 — Banana Pudding
Just kidding. Here’s the actual champion.
#1 — Cheerwine Float
Okay, here’s the honest truth: the Cheerwine Float isn’t technically a milkshake. It’s a float — vanilla soft-serve ice cream dropped into Cook Out’s house Cheerwine, a beloved North Carolina cherry-soda that has its own cult following across the South. But it belongs on this list because it is, by consensus of longtime Cook Out devotees and regional food critics alike, the single most irreplaceable item in the Cook Out dessert lineup.
Cheerwine is a soft drink unlike anything else — sweeter than Cherry Coke, more complex than Dr. Pepper, with a flavor that sits somewhere between wild cherry and something you can’t quite name but immediately recognize as distinctly Southern. When vanilla soft-serve melts slowly into that fizzy crimson soda, you get something that is simultaneously refreshing and indulgent, tart and sweet, familiar and unlike anything else you’ve had.
It’s not for the faint of heart — the sweetness is real — but in the context of a late-night Cook Out run, parked in the lot on a warm Carolina night, it is nothing short of transcendent fast-food regionalism.
Best for: Everyone who has ever wondered what “Southern food culture” actually means in a single sip. Pro tip: If your Cook Out location is outside the Southeast and doesn’t stock Cheerwine, the classic Coke Float is a respectable substitute — but the hunt for Cheerwine is worth it.
Honorable Mentions
These shakes didn’t make the top 10 but absolutely deserve your attention:
Mocha — Coffee and chocolate done right. Better than most coffee chains’ dessert offerings.
Pineapple — Underrated fruity option that’s bright, tart, and loaded with real pineapple bits. A summer essential.
Chocolate Chip Cookie Dough — Exactly what it says. Thick, indulgent, loaded with cookie dough chunks and chocolate chips. Heavy in the best way.
Fresh Watermelon (Seasonal) — Available summer only, and worth planning a visit around. Lighter than most Cook Out shakes, genuinely refreshing, and impossible to find anywhere else.
The Bottom Line
Cook Out’s milkshake program is one of the most underrated dessert menus in American fast food. Over 40 flavors, all made fresh, all under four dollars, available until the early hours of the morning — it’s an embarrassment of riches that most of the country has never experienced.
If you’re new to Cook Out, start with the Banana Pudding. It’s the shake that turns visitors into believers.
If you’re already a regular, branch out to the Peach Cobbler, the Strawberry Cheesecake, or — if you can find it — the Cheerwine Float.
And if you’ve been going to Cook Out for years and ordering the same thing every time, consider this your permission slip to try something new. With a menu this deep, there’s always another favorite you haven’t discovered yet.