The Cookout milkshake is the reason many people walk through Cook Out’s door: around 40 flavors hand-spun to order in 31-to-35 oz cups, from Fresh Banana at 538 calories to Cherry Cheesecake at 925. This guide ranks the 10 best flavors, lists every flavor’s calorieLast checked against the official PDF: 17 October 2026.s from Cook Out’s official nutrition PDF, and explains prices, mixing, and the mistakes that turn a treat into a second meal.
Last checked against the official PDF: 17 October 2026.
Key numbers at a glance: 39 flavors in Cook Out’s official nutrition PDF (Cook Out advertises “40+”) range 538 to 925 calories. Lightest: Fresh Banana (538). Heaviest: Cherry Cheesecake (925) — not Reese’s Cup (894), which many sites misreport. Cups run 31–35 oz. Cook Out publishes no shake prices — check your store’s board.
What Is the Cookout Milkshake?
It is a hand-spun milkshake served at Cook Out, the Southern fast-food chain, in about 40 flavors ranging from Vanilla and Hershey’s Chocolate to Banana Pudding, Oreo Mint, and Cherry Cheesecake. Each shake is blended to order in a 31-to-35 oz cup — roughly double the size of a typical fast-food shake — and can replace the drink in a Cookout Tray as an upgrade.
Quick Fact: The shakes are the highest-calorie single item category in Cook Out’s nutrition PDF: even the lightest, Fresh Banana, is 538 calories — more than a Regular burger’s 328.
Why Cookout Milkshakes Are So Popular in 2026
Cookout milkshakes stay popular for three checkable reasons. First, scale: around 40 flavors, all hand-spun, in cups up to 35 oz — no major chain comes close on variety. Second, the tray upgrade: a shake can replace the tray drink, which makes it feel like part of the meal rather than an add-on. Third, the calorie spread is unusually honest once you read the PDF: 538 to 925 is a real range, and knowing it lets you pick deliberately instead of guessing.
Pros and Cons of the Cookout Milkshake
Cookout milkshakes win on variety and portion honesty, but the calorie math is unforgiving and Cook Out publishes no shake prices. Both sides, from the PDF:
| Pros | Cons |
|---|---|
| ~40 flavors, all hand-spun to order | 538–925 calories each — a shake can exceed your meal |
| Full calorie table in the official PDF | No official price list; prices vary by store |
| Lowest option (Fresh Banana, 538) is genuinely lighter | Highest (Cherry Cheesecake, 925) nearly doubles it |
| Can replace the tray drink as an upgrade | Sugar runs 80–130 g per shake |
10 Best Cookout Milkshake Flavors, Ranked
Ranked by a mix of flavor reputation and PDF numbers. Every calorie figure below is from Cook Out’s official nutrition PDF, as served.
| Rank | Flavor | Calories | Tier | Best for |
|---|---|---|---|---|
| 1 | Fresh Banana | 538 | Lightest | Smallest calorie hit |
| 2 | Peach | 547 | Lightest | Fruity, under 550 |
| 3 | Vanilla | 555 | Classic | Purists; mixing base |
| 4 | Hershey’s Chocolate | 620 | Classic | The chocolate standard |
| 5 | Strawberry | 610 | Classic | Crowd-pleaser under 650 |
| 6 | Oreo | 802 | Indulgent | Iconic cookies-and-cream |
| 7 | Banana Pudding | 781 | Indulgent | Southern signature |
| 8 | Peanut Butter Fudge | 765 | Indulgent | Peanut butter lovers (check the variant) |
| 9 | Reese’s Cup | 894 | Indulgent | Candy-shake maximalists |
| 10 | Cherry Cheesecake | 925 | Indulgent | Heaviest — split it or make it the meal |
Lightest picks
1. Fresh Banana — 538 Calories (Lightest Shake in the PDF)
Fresh Banana is the lowest-calorie Cookout milkshake in the entire PDF at 538 calories, with 15 g of protein and 80 g of sugar in a 30.9 oz serving. It tastes like banana pudding’s lighter cousin and is the only shake under 550.
Best for: Getting the shake experience with the smallest calorie hit.
Calories: 538.
2. Peach — 547 Calories
Peach sits just 9 calories above Fresh Banana at 547, making it the second-lightest shake. The fruit flavors cluster at the light end of the PDF — a pattern worth knowing.
Best for: A fruity shake that stays under 550 calories.
Calories: 547.
Classic favorites
3. Vanilla — 555 Calories
Vanilla is the baseline everything else is measured against: 555 calories, clean, and the best canvas for mixing — more on that below.
Best for: Purists and the base of any two-flavor mix.
Calories: 555.
4. Hershey’s Chocolate — 620 Calories
The chocolate standard at 620 calories. Rich without entering the 700+ territory where the candy shakes live.
Best for: The classic chocolate order.
Calories: 620.
5. Strawberry — 610 Calories
Strawberry lands at 610 calories — lighter than every candy and cheesecake flavor, and the most-ordered fruit shake after banana.
Best for: A crowd-pleaser under 650 calories.
Calories: 610.
Pro Tip: You can mix two flavors at most locations — ask when you order. Fresh Banana + Strawberry (both under 620) is the lightest popular combo.
Indulgent picks
6. Oreo — 802 Calories
Oreo is the most talked-about Cookout milkshake flavor, and the PDF puts it at 802 calories with 29 g of fat. Beloved, but nearly 50% heavier than Vanilla.
Best for: The iconic cookies-and-cream order, planned as a treat.
Calories: 802.
7. Banana Pudding — 781 Calories
Banana Pudding is the Southern signature at 781 calories. Compared head-to-head: it beats Oreo (802) on calories but both are in the same indulgent tier — neither is a light choice.
Best for: The flavor tourists ask about by name.
Calories: 781.
8. Peanut Butter Fudge — 765 Calories
Peanut Butter Fudge brings 765 calories and 34 g of fat. Note the PDF lists several peanut butter variants — Peanut Butter Banana hits 864, so check which one you’re ordering.
Best for: Peanut butter lovers who check the variant first.
Calories: 765.
9. Reese’s Cup — 894 Calories
Reese’s Cup is often misreported as the highest-calorie shake. The PDF says 894 — heavy, but Cherry Cheesecake beats it.
Best for: Candy-shake maximalists who know what they’re getting into.
Calories: 894.
10. Cherry Cheesecake — 925 Calories (Heaviest Shake in the PDF)
Cherry Cheesecake tops the entire PDF at 925 calories. It is nearly a full meal in a cup — order it as dessert, not alongside a 1,300-calorie tray.
Best for: Splitting, or a day when the shake IS the meal.
Calories: 925.
Did You Know: The gap between the lightest and heaviest Cookout milkshake is 387 calories — more than a Regular burger. Flavor choice matters more than cup size.
Every Cookout Milkshake Flavor: Full Calorie Table (Official PDF)
All 39 flavors listed in Cook Out’s official nutrition PDF, sorted lightest to heaviest. (Cook Out advertises 40+; seasonal flavors rotate.) Serving sizes run 31–35 oz.
| Flavor | Calories |
|---|---|
| Fresh Banana | 538 |
| Peach | 547 |
| Vanilla | 555 |
| Cappuccino | 555 |
| Caramel | 560 |
| Banana Pineapple | 566 |
| Pineapple | 575 |
| Hi-C Punch | 598 |
| Red Cherry | 600 |
| Strawberry | 610 |
| Blueberry | 617 |
| Hershey’s Chocolate | 620 |
| Mocha | 620 |
| Orange Push Up | 638 |
| Fresh Watermelon | 645 |
| Double Chocolate | 651 |
| Chocolate Cherry | 665 |
| Chocolate Malt | 671 |
| Banana Berry | 671 |
| Caramel Fudge | 677 |
| Heath Toffee | 701 |
| Banana Nut | 704 |
| Snickers | 720 |
| Chocolate Nut | 752 |
| M&M | 755 |
| Peanut Butter Fudge | 765 |
| Banana Fudge | 772 |
| Banana Pudding | 781 |
| Chocolate Chip | 783 |
| Peach Cobbler | 790 |
| Oreo | 802 |
| Chocolate Chip Mint | 834 |
| Cherry Cobbler | 842 |
| Fresh Peanut Butter | 847 |
| Oreo Mint | 853 |
| Walnut | 853 |
| Peanut Butter Banana | 864 |
| Reese’s Cup | 894 |
| Cherry Cheesecake | 925 |
Two notes: the PDF lists no Cheerwine shake and no “Oreo Cheesecake” — comparisons using those names are working from unofficial sources. And seasonal flavors (Fresh Watermelon, holiday specials) come and go; confirm at your store.
How to Order a Cookout Milkshake Like a Regular
Ordering a Cookout milkshake well is a short skill. First, pick by calorie tier from the table above — the 538-to-925 spread means flavor choice is the whole game. Second, ask about mixing: most locations will blend two flavors per order, so Vanilla + Strawberry or Banana + Pineapple are legitimate orders, not hacks. Third, decide tray vs standalone: a shake can replace the tray drink as an upgrade, which is usually better value than buying it separately — confirm the upgrade price at your store’s board.
Watch Out: “Underrated” flavor lists online often include shakes with no PDF row. If a flavor isn’t in the table above, its calories are unverified — treat any number attached to it as a guess.
Cookout Milkshake Prices: How to Check
Cook Out publishes no milkshake prices — not on its website, not in the PDF. Any site listing exact per-flavor prices is estimating. Prices vary by store and by size, and the tray upgrade price is set per location. Check the menu board at your store or ask staff; that’s the only number that counts. As a rule of thumb from the tray math, the upgrade is consistently cheaper than a standalone shake.
Common Milkshake Mistakes to Avoid
1. Assuming all shakes are “about the same.” 538 vs 925 is a 387-calorie gap — bigger than most sides.
2. Trusting per-flavor prices from third-party sites. Cook Out publishes none. The board is the source.
3. Ordering the heaviest shake with the heaviest tray. Cherry Cheesecake (925) plus a BBQ tray (1,345) is over 2,200 calories. Plan the day around it or split it.
4. Confusing similarly-named flavors. Peanut Butter Fudge (765) vs Peanut Butter Banana (864) is a 99-calorie difference hiding in the name. Oreo (802) vs Oreo Mint (853), too.
5. Treating seasonal flavors as permanent. Watermelon and holiday shakes rotate. The PDF is a snapshot, not a promise.
Frequently Asked Questions
How many milkshake flavors does Cook Out have?
39 flavors are listed in the official nutrition PDF, and Cook Out advertises “40+” on its website. Seasonal flavors rotate in and out.
What is the lowest-calorie Cookout milkshake?
Fresh Banana at 538 calories, per the official nutrition PDF. Peach (547) is the next lightest.
What is the highest-calorie Cookout milkshake?
Cherry Cheesecake at 925 calories — not Reese’s Cup (894), which many sites misreport as the top.
Can you mix milkshake flavors at Cook Out?
Yes, at most locations — ask for two flavors when you order. Keep it to two; more than that muddies the result.
How big is a Cookout milkshake?
Serving sizes in the PDF run about 31 to 35 oz depending on flavor — roughly double a standard fast-food shake.
Does the shake come with the Cookout Tray?
Not included — the tray comes with a large drink, and you can upgrade to a milkshake. Confirm the upgrade price at your store.
Are Cookout milkshakes allergen-safe?
The PDF lists nutrition, not allergens, and Cook Out publishes no allergen chart. Ask the restaurant before ordering if you have an allergy.
How We Checked This Page
Every calorie number comes from Cook Out’s official nutrition PDF, checked against the current copy. Flavor count (“40+”) comes from cookout.com. We publish no exact prices because Cook Out publishes none. Cookout Menu is independent and not affiliated with Cook Out.
About the Author
tauqeer runs Cookout Menu, an independent guide to the Cook Out restaurant menu. Every number on this site is checked against Cook Out’s official nutrition PDF and the chain’s own pages, with the check date stated.
Conclusion
The Cookout milkshake menu rewards informed ordering: 40 flavors, one honest 538-to-925 calorie spread, and the freedom to mix. Pick your tier from the table, remember the upgrade beats the standalone on value, and never let a third-party price table decide for you — the board at your store is the only price that matters.
Bookmark this page for your next run, and if a number here disagrees with Cook Out’s current PDF, trust the PDF and tell us via the Contact page so we can fix it.
