5-Ingredient Oreo Protein Shake (Ready in 5 Minutes)
This Oreo protein shake tastes like a cookies and cream milkshake but lands with a solid hit of protein. It blends up thick and creamy in under five minutes, using nothing weird you have to hunt down.
You only need five things, and one of them is the Oreos you probably already want to eat. It is the one I reach for when I want something sweet that actually keeps me full.
Why This Shake Works
The frozen banana does the work of ice cream, giving you that dense, milkshake body without watering anything down. The Oreos bring dark cookie crumble and that classic vanilla cream, and a scoop of protein powder turns it into a drink that sticks with you.
It tastes like a treat, but the banana and protein mean you do not crash an hour later. And because the ingredients are so simple, you can make it on autopilot.
Ingredients
- 1 cup milk: whole milk makes the richest shake, but any dairy or plant milk works fine.
- 2 Oreo cookies: regular or Double Stuf, no need to scrape the cream out.
- 1 scoop vanilla protein powder (about 25g): whey or plant-based. Unflavored works too, but vanilla deepens the cookies and cream flavor.
- 1/2 frozen banana, peeled: freeze a ripe banana ahead of time. It is what makes the shake thick without extra ice.
- 1 handful ice cubes (about 1/2 cup): helps chill and fluff the shake right away.
Variations / Substitutions
- Swap the protein: chocolate protein powder turns this into a double-chocolate Oreo shake.
- Make it dairy-free: use oat milk or almond milk and a plant-based protein powder.
- No banana: use 1/4 cup plain Greek yogurt or half a small avocado for creaminess instead. The flavor will shift a little but stay rich.
- Add more flavor: a spoonful of peanut butter, a pinch of espresso powder, or a tiny drizzle of honey if your powder is not sweet enough.
If you like chocolate and nut butter together, try a Chocolate Peanut Butter Smoothie.
How To Make Oreo Protein Shake
Step 1: Blend the Ingredients
Add the 1 cup milk, 2 Oreos, 1 scoop protein powder, 1/2 frozen banana, and a handful of ice to a blender. Blend on high for 30 to 60 seconds, until completely smooth. You should see dark cookie specks throughout and no chunks of banana.
Step 2: Pour and Garnish
Pour the shake into a tall glass. Crush an extra Oreo over the top if you want a little crunch on the first sip. Drink it right away while it is cold and thick.
A Few Notes Before You Blend
- Use a frozen banana, not a fresh one.: A fresh banana will not thicken the shake enough, and then you need more ice, which waters the whole thing down.
- Don’t over-blend.: Blend just until smooth. Going too long melts the ice and thins the shake out fast.
- Taste before you pour.: If your protein powder is on the bland side, a tiny pinch of salt or a quick drizzle of honey makes the cookie flavor pop.
Scale it for a crowd:
| Servings | Milk | Oreos | Protein Powder | Frozen Banana | Ice |
|---|---|---|---|---|---|
| 1 | 1 cup | 2 | 1 scoop | 1/2 banana | 1 handful |
| 2 | 2 cups | 4 | 2 scoops | 1 banana | 2 handfuls |
Frequently Asked Questions
Can I use any type of Oreo?
Yes. Regular, Double Stuf, or Thins all work. Thins are smaller, so use 3 or 4. Double Stuf just adds extra creaminess.
Why is my shake grainy?
Your blender might not be quite strong enough to break down the cookies completely. Try blending the Oreos with the milk for 20 seconds first, then add the rest.
Can I make this shake ahead of time?
It is best right after blending. The texture changes if it sits. If you need a head start, freeze the banana and measure the other ingredients in advance, then blend just before you drink it.
Oreo Protein Shake Recipe
Ingredients
Method
- Add the milk, Oreos, protein powder, frozen banana, and ice to a blender. Blend on high 30 to 60 seconds until smooth.
- Pour into a glass, crush an extra Oreo on top if you like, and drink right away.
