Oreo Cheesecake Protein Mousse
By Emily Carter ·
Published
Quick answer
Blend 1 cup cottage cheese with 4 oz softened cream cheese, 1/2 cup Greek yogurt, protein powder, powdered sugar and vanilla until thick and smooth, fold in crushed Oreo cookies, spoon into 4 glasses and chill for at least 1 hour. The batch carries roughly 64 g of protein from label values, about 16 g per serving. Check your dairy and powder labels for your exact numbers.
Oreo cheesecake protein mousse is the dessert that ends the what is for dessert debate in about 15 minutes of actual work. Blended cottage cheese and cream cheese whip into a thick, tangy base that genuinely tastes like cheesecake filling, vanilla protein powder sneaks in real staying power, and crushed Oreo cookies bring the crunch in every spoonful. No baking, no gelatin, no waiting overnight.
Why you’ll love it
- Tastes like real cheesecake filling, not like a protein shake in disguise.
- About 16 g of protein per serving from label values, dessert that actually satisfies.
- 15 minutes of hands on work, then the refrigerator does the rest.
- No bake, no gelatin, no special equipment beyond a blender.
- Looks impressive in glasses with almost no effort, perfect for guests.
Ingredient notes
Cottage cheese and cream cheese: the cheesecake duo. Cottage cheese brings the protein and body, cream cheese brings the tang that makes it taste like the real thing. Both must be fully smooth, so soften the cream cheese and blend long enough.
Greek yogurt: vanilla yogurt adds extra creaminess and a little more protein without thinning the mousse. Plain yogurt works too, just add an extra teaspoon of vanilla.
Protein powder: vanilla is the right flavor here since it melts into the cheesecake base. One scoop adds about 20 g of protein on most brand labels, but check yours since scoops vary.
Oreo cookies: the crunch and the look. Crush them into a mix of crumbs and small chunks, not dust, so every spoonful has texture. Save some for the topping.
The blend and chill rule that makes it hold a spoon
Two rules decide this mousse. First, blend until it is truly, completely smooth. Curds and cream cheese lumps do not disappear in the refrigerator, and they are the difference between cheesecake filling and lumpy dip. Give the blender a full 45 to 60 seconds and scrape the sides once. Second, chill for the full hour. The mousse looks soft and a little loose right out of the blender, and that fools people into thinking it failed. It did not. One hour of cold firms the cream cheese and sets the structure, and the mousse comes out thick enough to hold a clean spoon shape.
Variations
- Mint chip: use mint sandwich cookies and add 1/4 teaspoon peppermint extract for a mint chocolate cheesecake mousse.
- Peanut butter: use peanut butter sandwich cookies and swirl 2 tablespoons of creamy peanut butter through the mousse before chilling.
- Strawberry: fold in 1/2 cup finely chopped fresh strawberries with the cookie crumbs for a berries and cream version.
- Mocha: dissolve 1 tablespoon of instant espresso in the vanilla before blending for a coffee house twist.
What we learned testing it
- Cream cheese beat an all cottage cheese version clearly. Without it the mousse tasted like sweetened cottage cheese, but 4 oz of cream cheese gave it real cheesecake tang.
- Chilling 1 hour beat serving right away. The fresh mousse ate like thick pudding, while the chilled mousse held a clean spoon shape like real cheesecake filling.
- Folding the cookies beat layering them. The folded version had crunch in every spoonful, while the layered version left plain stretches of mousse with no cookie at all.
Read how we test recipes.
Oreo Cheesecake Protein Mousse
Makes 4 servings (about 3/4 cup each) · 1 hr 15 min total · Easy
Ingredients
Equipment
Blender or food processor · Large mixing bowl · Spatula · 4 serving glasses or small bowls · Zip top bag and rolling pin
Instructions
-
Blend the cheesecake base until thick
Add the cottage cheese, cream cheese, Greek yogurt, protein powder, powdered sugar and vanilla to a blender. Blend for 45 to 60 seconds until completely thick and smooth, with no curds or lumps. Scrape down the sides once and blend again. The base should hold a soft peak on a spoon.
-
Crush the cookies and fold them in
Put the 12 Oreo cookies in a zip top bag and crush them with a rolling pin into a mix of crumbs and small chunks. Fold about two thirds of the crumbs into the mousse with a spatula, and save the rest for topping. Folding by hand keeps the chunks chunky instead of turning them to dust.
-
Spoon into glasses and chill
Spoon or pipe the mousse into 4 serving glasses, smoothing the tops. Cover and chill for at least 1 hour so the mousse firms up enough to hold its shape on a spoon. It will still taste great after just 30 minutes, but the texture is best at the full hour.
-
Top with crumbs and a whole cookie
Just before serving, sprinkle the reserved cookie crumbs over each glass and stand a whole Oreo cookie in each one for the classic look. Serve cold, straight from the refrigerator.
Notes
- Soften the cream cheese fully before blending. Cold cream cheese leaves tiny lumps that no amount of blending fully removes.
- Save the topping crumbs for the last minute. Crumbs added too early soak up moisture and lose their crunch.
- The mousse thickens as it chills, so do not worry if it looks a little soft right out of the blender. One hour in the refrigerator changes it completely.
- Use a piping bag or a zip top bag with the corner snipped off for neat glasses. Two spoons work fine too, just tap each glass gently to settle the mousse.
Nutrition per serving
Nutrition information is being calculated.
Substitutions
- Vanilla protein powder
- Leave it out and add 2 extra tablespoons of powdered sugar. The mousse will still be thick and creamy, but you will lose about 20 g of protein across the batch.
- Oreo cookies
- Use any chocolate sandwich cookie in the same amount. Mint or peanut butter sandwich cookies turn this into a whole new dessert with no other changes.
- Cream cheese
- Use an equal amount of mascarpone for a richer, milder mousse, or use 1/3 less fat cream cheese to trim a little richness. Both blend up just as smooth.
Storage and make-ahead
Cover the glasses and refrigerate for up to 3 days. The mousse stays thick and spoonable the whole time. Add the topping crumbs and whole cookies just before serving so they stay crunchy. I do not recommend freezing this one, since the texture turns grainy after thawing.
Frequently asked questions
Can I make this oreo cheesecake protein mousse without protein powder?
Yes. Leave the powder out and add 2 extra tablespoons of powdered sugar to keep the sweetness balanced. The mousse stays thick and creamy, but the batch loses about 20 g of protein, so each serving drops to about 11 g.
Will the cookie crumbs get soggy?
The folded crumbs soften into a cake like crumb, which most tasters loved. If you want maximum crunch in every bite, fold the cookies in right before serving instead of before chilling.
Can I use a different cookie?
Any chocolate sandwich cookie works in the same amount. Mint, peanut butter or double chocolate sandwich cookies each make a fun variation with no other changes needed.
How much protein is in each serving?
These are estimates from label values, not lab tested numbers, and they vary by brand. The batch carries roughly 64 g of protein in total, about 16 g per serving across 4 servings. Check your dairy and powder labels for your exact numbers.
Can I make it ahead for a party?
Yes, up to 2 days ahead. Keep the filled glasses covered in the refrigerator and add the crumb topping and whole cookies just before serving so everything stays crunchy.
