These 3-ingredient pineapple protein cookies are soft, chewy, and made with almond flour, protein powder, and crushed pineapple.
They are simple, tropical, and easy to make when you want a quick protein cookie without a long ingredient list. The texture is kind of like a soft pineapple macaroon because the almond flour gives them a nutty base and the pineapple keeps the center tender.
The most important step is draining the pineapple well. Crushed pineapple holds a lot of juice, and too much liquid will make the cookies wet and hard to shape.
This recipe makes 8 cookies, and each cookie is about 115 calories with 8g of protein, depending on the protein powder and almond flour you use.
If you like easy protein cookies, try these next:
High-Protein Vegan Chocolate Chip Cookies
Giant High-Protein Chocolate Chip Cookie
Why These Pineapple Protein Cookies Work
These cookies work because the almond flour and protein powder absorb the moisture from the pineapple.
Almond flour gives the cookies structure and a soft, slightly nutty texture. Protein powder adds sweetness, flavor, and protein. Crushed pineapple adds natural sweetness and that tropical flavor.
Since there are only 3 ingredients, the texture depends heavily on how dry the pineapple is before mixing. If the pineapple is too wet, the dough will be sticky and the cookies may not hold their shape.
Press the pineapple between paper towels until it feels damp but not juicy. That is the key to getting a soft cookie instead of a soggy one.
Why You'll Love This Recipe
- Only 3 Ingredients: Almond flour, protein powder, and crushed pineapple.
- Soft and Chewy: The cookies bake up tender with a light tropical flavor.
- 8g Protein Per Cookie: Protein powder helps make them more filling.
- Naturally Sweet: The pineapple brings sweetness without needing a lot of extra ingredients.
- Quick Prep: The dough comes together in minutes.
- Gluten-Free: As long as your protein powder is gluten-free, the cookies are naturally gluten-free.
What Makes These Different From Regular Pineapple Cookies?
Most pineapple cookies use flour, sugar, butter, eggs, and sometimes frosting or glaze.
These are much simpler. They use almond flour, protein powder, and pineapple to make a soft, chewy cookie with more protein and fewer ingredients.
They are not meant to be crispy or buttery like a classic cookie. They are softer, more tender, and closer to a pineapple almond cookie or pineapple macaroon.
Ingredient Deep Dive & Strategy
Almond Flour: Gives the cookies structure, fat, and a soft nutty texture. Use fine almond flour, not almond meal, for the best result.
Protein Powder: Adds protein and sweetness. A vanilla whey/casein blend works well because it helps the cookies stay soft. Vegan protein can work too, but it may absorb more liquid and make the dough thicker.
Crushed Pineapple: Adds sweetness, moisture, and pineapple flavor. Use crushed pineapple packed in juice, not heavy syrup, and drain it very well.
Tools I Use for This Recipe
Mandelin Extra-Fine Blanched Almond Flour
A suggested finely ground almond flour option for giving these three-ingredient cookies a soft, cohesive texture; moisture absorption can vary by brand.
PEScience Select Gourmet Vanilla Protein Powder
A suggested whey-and-casein blend that suits the recipe's soft-baked texture; flavor, moisture needs, and nutrition may vary from the powder used.
Amazon Basics Silicone Baking Mats
A suggested reusable liner that helps the soft pineapple cookies release cleanly while they cool and firm up on the pan.
This post contains affiliate links. As an Amazon Associate, I earn from qualifying purchases.
Instructions
How To Make 3-Ingredient Pineapple Protein Cookies
1. Preheat the oven
Preheat your oven to 350°F.
Line a baking sheet with parchment paper or a silicone baking mat.
2. Drain the pineapple
Drain the crushed pineapple in a fine-mesh strainer.
Transfer it to paper towels and press firmly until most of the juice is removed.
The pineapple should be damp, not dripping.
3. Mix the dry ingredients
Add the almond flour and protein powder to a mixing bowl.
Stir until evenly combined.
4. Add the pineapple
Add the drained pineapple to the bowl.
Mix until a soft dough forms.
If the dough is too sticky, add 1 to 2 tablespoons more almond flour.
5. Shape the cookies
Scoop the dough into 8 portions.
Place them on the lined baking sheet and flatten slightly into cookie shapes.
6. Bake
Bake at 350°F for 10 to 12 minutes, or until the edges are just barely golden.
Do not overbake. These cookies are meant to stay soft.
7. Cool completely
Let the cookies cool completely on the baking sheet before moving them.
They will be very soft when they come out of the oven but firm up as they cool.
Best Texture Tips
For the best pineapple protein cookies:
- Drain the pineapple well.
- Press the pineapple between paper towels.
- Use fine almond flour.
- Use a protein powder you like the taste of.
- Do not overbake.
- Let the cookies cool completely on the pan.
- Chill before eating if you want them chewier.
Troubleshooting & FAQ
Why are my pineapple cookies too wet?
The pineapple probably was not drained enough. Press it between paper towels until it is damp instead of juicy.
Why is my dough too sticky?
Add 1 to 2 tablespoons more almond flour until the dough is easier to shape.
Why are my cookies dry?
They may have baked too long, or your protein powder absorbed more moisture. Pull them when the edges are barely golden.
Can I use fresh pineapple?
Yes. Pulse it into small pieces first, then drain and press it dry just like canned crushed pineapple.
Can I use pineapple in syrup?
I would use pineapple packed in juice instead. Pineapple in syrup will be sweeter and will change the macros.
Can I add an egg white?
Yes. An egg white can give the cookies a little more structure and a slightly more cakey texture, but then it is no longer a 3-ingredient recipe.
Can I make these dairy-free?
Yes, if you use a dairy-free protein powder.
Can I make these nut-free?
You can try sunflower seed flour instead of almond flour. The flavor and texture will change.
Can I add chocolate chips?
Yes. White chocolate chips, mini chocolate chips, macadamia nuts, or coconut would all work well. Track them separately if you count macros.
Do these taste like protein powder?
They can if you use a protein powder you do not like. Since there are only 3 ingredients, the protein powder flavor matters a lot.
Substitutions & Variations
| Component | Swap Options |
| Almond Flour | Sunflower Seed Flour (for nut-free) |
| Crushed Pineapple | Well-drained crushed peaches |
| Protein Powder | Nutricost Protein Powder Select Vegan (Vanilla) |
| Added Crunch | 2 tbsp Macadamia nuts or white chocolate chips |
Storage & Make-Ahead Tips
Store the cookies in an airtight container in the refrigerator for up to 5 days.
They get a little chewier after chilling, which I actually like.
You can also freeze them for up to 2 months.
Thaw in the fridge or at room temperature before eating.
The Final Verdict & Share
These 3-ingredient pineapple protein cookies are soft, chewy, and easy to make with almond flour, protein powder, and crushed pineapple. The only real trick is draining the pineapple well so the cookies hold their shape. Make a batch, let them cool completely, and tag me if you try them.
Nutricost Protein Powder is a budget-friendly option I use for recipes that call for protein powder.
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3-Ingredient Pineapple Protein Cookies
Ingredients
- 1 cup almond flour
- 1 scoop Vanilla protein powder Whey/Casein blend
- 1 cup crushed pineapple thoroughly drained and pressed dry
Method
- Drain the crushed pineapple and press between paper towels until very dry.
- Mix almond flour, protein powder, and dried pineapple in a bowl until a dough forms.
- Scoop into 8 balls, place on a lined baking sheet, and flatten slightly.
- Bake at 350°F (175°C) for 10-12 minutes.
- Let cookies cool completely on the pan to firm up before handling.
Nutrition
Notes
Tried this recipe?
Mention or tag @bakedlean!One response to “3-Ingredient Pineapple Protein Cookie”
I made these so fast omg so easy. give these a try. maybe add a maraschino cherry
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