This High Protein Ninja Creami Frozen Lemonade is cold, creamy, tart, and sweet.
It tastes like a frozen lemonade mixed with lemon sorbet, but it has a big protein boost.
It takes just a few minutes to mix.
The hardest part is waiting for it to freeze! Once frozen, the Ninja Creami turns the lemon mixture into a thick, spoonable treat.
Makes: 2 servings
Prep Time: 10 minutes
Freeze Time: 24 hours
Creami Time: About 5 minutes
Total Time: About 24 hours 15 minutes

Why I Love This Recipe
Frozen lemonade always reminds me of hot summer afternoons when something icy and tart sounds better than a heavy dessert. The Ninja Creami makes that same idea easy to make at home.
I wanted this version to be creamy without turning it into a heavy ice cream. Greek yogurt gives it body, while vanilla protein powder adds protein and a little sweetness. Fresh lemon juice keeps the whole thing bright and refreshing.
I especially love that you can keep a pint waiting in the freezer. When the craving hits, all you need to do is run it through the Creami.
- It has about 25 grams of protein per serving, depending on your ingredients.
- Fresh lemon gives it a bright, real lemonade flavor.
- Greek yogurt makes it creamy without needing heavy cream.
- You only need a handful of ingredients.
- You can make the pint well ahead of time.
- It is easy to adjust the sweetness after the first spin.

What You’ll Need
- 3/4 cup plain nonfat Greek yogurt
- 1/2 cup 2% milk
- 1/4 cup freshly squeezed lemon juice
- 1 scoop (about 30 grams) vanilla protein powder
- 3 tablespoons granulated zero-calorie sweetener, or sweetener that measures like sugar
- 1 teaspoon finely grated fresh lemon zest
- 1/2 teaspoon vanilla extract
- 1 small pinch salt
- 1 to 2 tablespoons 2% milk, only if needed for respinning
- Optional garnish: extra finely grated lemon zest and 1 thin lemon slice

Recipe and Instructions
Step 1: Mix the Lemon Base
Add 3/4 cup plain nonfat Greek yogurt, 1/2 cup 2% milk, 1/4 cup freshly squeezed lemon juice, 1 scoop (about 30 grams) vanilla protein powder, 3 tablespoons granulated zero-calorie sweetener, 1 teaspoon finely grated fresh lemon zest, 1/2 teaspoon vanilla extract, and 1 small pinch salt to the Ninja Creami pint.
Whisk very well until the protein powder is fully mixed in and there are no dry lumps. Taste a tiny spoonful. It should taste a little sweeter than you want the finished dessert because freezing dulls sweetness.
Do not fill above the MAX FILL line.

Step 2: Freeze the Pint
Smooth the top of the mixed lemon base with a spoon. Put the lid on the Ninja Creami pint.
Place it on a flat surface in the freezer and freeze for at least 24 hours. Keep the pint upright so the surface freezes flat.

Step 3: Spin the Frozen Lemonade
After 24 hours, remove the lid. The lemon mixture should be frozen completely solid and flat across the top.
Place the pint into the Ninja Creami outer bowl and lock it into the machine according to your machine’s instructions.
Run it on Lite Ice Cream.
When the cycle ends, take a look at the texture. A powdery or crumbly first spin is normal.

Step 4: Respin Until Creamy
If the first spin looks powdery, make a small hole down the middle with a spoon. Add 1 tablespoon 2% milk.
Run Re-Spin.
If it still needs help, add the remaining 1 tablespoon 2% milk and Re-Spin one more time.
Stop adding milk once the frozen lemonade is thick and creamy. Too much liquid can make it soupy.
Step 5: Serve
Spoon the creamy frozen lemonade into a small round white bowl.
If you want, finish it with extra finely grated lemon zest and 1 thin lemon slice. Serve right away while it is thick and creamy.

Why This Recipe Works (Quick Science)
The Ninja Creami does something different from a regular blender. Instead of blending a lot of liquid with ice, it shaves and mixes a frozen base into tiny particles.
Greek yogurt adds protein and gives the frozen base body. This helps make it creamy instead of watery.
Protein powder adds even more protein, but it also absorbs water. That is why the first spin may look dry or powdery.
Milk gives the machine enough moisture to create a smoother texture. Adding just a tablespoon during a Re-Spin can make a big difference.
Sweetener matters for more than taste. Frozen foods taste less sweet than they do before freezing, so the unfrozen base should taste slightly sweeter than your ideal finished lemonade.
Fresh lemon juice gives the recipe its tart lemonade flavor. Lemon zest adds lemon aroma without adding more acid.
Macros Information
Approximate nutrition for 1 of 2 servings, before optional garnish and assuming a typical whey-based vanilla protein powder:
- Calories: 170
- Protein: 25 g
- Carbohydrates: 13 g
- Fat: 2 g
The exact numbers will change based on your Greek yogurt, milk, protein powder, and sweetener. Check the labels on your ingredients when you need exact macros.
Pro Tips
- Taste before freezing. The mixture should taste slightly too sweet. Frozen desserts taste less sweet once frozen.
- Use fresh lemon juice. Bottled lemon juice can have a stronger, less fresh taste.
- Freeze the pint flat. A level frozen surface is best for Creami processing.
- Do not panic after the first spin. Protein Creami recipes often come out powdery at first. A splash of milk and a Re-Spin usually fixes it.
- Add respin milk slowly. Start with 1 tablespoon. You can add more, but you cannot take it back out.
Tools You’ll Need
- Ninja Creami machine
- Ninja Creami pint container and lid
- Ninja Creami outer bowl
- Measuring cups
- Measuring spoons
- Citrus juicer
- Fine microplane or lemon zester
- Small whisk
- Spoon
- Small round serving bowl
Substitutions and Variations
- Greek yogurt: Use 2% or whole-milk Greek yogurt for an even richer texture.
- Milk: Fairlife or another filtered dairy milk can add a little more protein. Unsweetened almond milk also works, but the result may be less creamy.
- Protein powder: Vanilla whey or a whey-casein blend generally gives a creamy result. Plant protein can work but may need another tablespoon of milk during the Re-Spin.
- Sweetener: Use your favorite granulated sweetener that measures like sugar. Regular sugar also works, but it increases the carbohydrates and calories.
- Strawberry lemonade: Add a few finely mashed strawberries to the base before freezing, while keeping the pint below its MAX FILL line.
- Extra tart: Add more lemon zest instead of a large amount of extra lemon juice. This boosts lemon flavor without making the base much more acidic.
Make Ahead Tips
This recipe is made for prepping ahead. Mix the pint and keep it frozen until you want it.
For the best result, freeze it for at least 24 hours before the first spin. Always keep the pint upright while freezing.
Common Mistakes
- Adding too much milk during Re-Spin: This can quickly turn thick frozen lemonade into a soft shake.
- Not mixing the protein powder well: Dry protein clumps will freeze into the base. Whisk until completely smooth.
- Not freezing long enough: The whole pint needs to be frozen solid before processing.
- Overfilling the pint: Never go above your Ninja Creami pint’s MAX FILL line.
- Expecting the first spin to be perfect: A dry-looking first spin is common with high-protein recipes.
- Using too much lemon juice: More juice does not always mean better lemon flavor. Lemon zest is a better way to boost the lemon taste without throwing off the texture.
What to Serve With
This frozen lemonade is great on its own, but you can also serve it with:
- Fresh strawberries
- Blueberries
- Raspberries
- Fresh sliced peaches
- A sprinkle of crushed graham crackers
- A small spoonful of whipped cream
- Fresh mint
- A crisp vanilla wafer
Leftovers and Storage
If you have leftovers, smooth the top of the frozen lemonade inside the Creami pint and put the lid back on.
Return it to the freezer.
It will freeze solid again. When you want more, process it again using your Ninja Creami. If it comes out crumbly, add 1 tablespoon milk and use Re-Spin.
For the creamiest texture, I prefer eating it soon after it is freshly processed.
FAQ
Q: Does it taste like protein powder?
A: A good vanilla protein powder blends nicely with the lemon flavor. If your protein powder has a strong aftertaste on its own, you will probably notice it here too.
Q: Why is my Ninja Creami frozen lemonade powdery?
A: This is common after the first spin. Protein powder absorbs moisture. Make a small hole in the middle, add 1 tablespoon milk, and use Re-Spin.
Q: Can I use bottled lemon juice?
A: Yes, but fresh lemon juice gives the recipe a brighter and cleaner lemonade flavor.
Q: Can I use a different Ninja Creami setting?
A: Lite Ice Cream is a good starting setting for this lower-fat, high-protein base. Ninja Creami models can vary, so follow the instructions for your specific machine.
Q: Can I make it without protein powder?
A: You can, but it will no longer have the same protein amount or texture. The recipe would need some adjustment because protein powder absorbs part of the liquid.
Q: Can I double the recipe?
A: Make two separate pints instead of putting twice the ingredients into one pint. Never fill a Creami pint above its MAX FILL line.
Q: Why does the base need to taste sweeter before freezing?
A: Cold temperatures make sweetness harder to taste. A base that tastes a little extra sweet before freezing usually tastes just right after processing.
Final Thoughts
This High Protein Ninja Creami Frozen Lemonade is an easy way to t
