Published 2/23/2024 It’s Girl Scout season! And you know what that means: your favorite Thin Mint cookies are back in action. But this year, instead of just eating them straight from the box (or, in my case, the sleeve), why not make these delicious Thin Mint mousse cups? Trust me, your taste buds will thank you. Buttery Thin Mint cookie crumbs make a scrumptious crust for the chocolate mousse, which is enriched with whipped cottage cheese. Seriously though, the fam and I can’t keep our hands off these delicious little treats! Just blend, assemble, and bake — it’s that easy.

What’s In Thin Mint Mousse Cups

This easy dessert uses the simplest of ingredients, making it a great recipe to whip up for a special occasion or whenever you’re craving something sweet.  To start things off, you’ll need a box of Thin Mint cookies (or similar mint chocolate cookies). This will be used to create the cookie crust for the mousse cups. Then you’ll need 2% cottage cheese to add a rich and creamy texture to the mousse.  And to give it that classic chocolate flavor, we’ll be using unsweetened cocoa powder, while maple syrup brings that touch of natural sweetness. 

What You’ll Need to Make It

Muffin tin: Make sure you have a muffin tin on hand to create the mint chocolate cups.  Paper liners: Paper liners will make it easier to remove the mint chocolate mousse cups from the tin without making a mess. If you don’t have any, you can also use cooking spray to grease the tin. Food processor: You’ll need a food processor to grind up the Thin Mint cookies into fine crumbs for the crust. If you don’t have one, you can also use a plastic bag and rolling pin.

Variations and Substitutions

Thin Mints: If you don’t have Thin Mint Girl Scout cookies, any fudge mint cookie will work. Andes Mints, Nature’s Way, Mint Oreos, or the Keebler brand will work just as well!  Beast Blender Cottage cheese: Any type of cottage cheese will work for this chocolate mousse recipe. We prefer 2% cottage cheese for its creamy texture, but you can use 1% or non-fat if you prefer. You can also substitute with cream cheese for a richer flavor. Maple syrup: Agave nectar can be used instead of maple syrup if desired.  Fun variations: Add in some chopped nuts or mini chocolate chips for a crunchy texture. You can also top with whipped cream and extra cookie crumbs for a decadent finish.

Top Tips for Thin Mint Mousse Cups

Be sure you whip the whipping cream into true stiff peaks and gently fold the cottage cheese into the cream to prevent the air from coming out of the whipped cream.  This will keep the mousse light and fluffy.  Don’t over-process the Thin Mint cookies for the crust — you want a fine crumb, but not dust.   Let the mousse cups chill in the fridge for at least 4 hours before serving. This will allow the mousse to set and give it a firmer texture. Be patient! It’s worth it.

Storage + Freezer Directions

These Thin Mint Mousse Cups can be stored in an airtight container in the fridge for up to 3 days.  Peanut Butter Chocolate Cheesecake Cups If you want to make them ahead of time, simply freeze them in an airtight container for up to 2 weeks. Just thaw them in the fridge for a few hours before serving. 

Got Leftover Thin Mints?

Why not make a batch of our Thin Mint Brownies! They’re a small-batch recipe, so you only need 9 Thin Mint cookies 😀

What to Serve with Thin Mint Mousse Cups

We love serving these amazing dessert cups with a cup of hot chocolate or coffee for an indulgent after-dinner treat. Our Maple Sea Salt Hot Chocolate, Easy Spiked Hot Chocolate, and Pumpkin Spice Dalgona Coffee are DELISH.  These Thin Mint mousse cups would also pair amazingly with a scoop of our Chocolate Peppermint Banana Nice Cream, Chocolate Protein Ice Cream, or Cookies and Cream Protein Cottage Cheese Ice Cream!

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