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    Home » Desserts » Individual Grasshopper Mousse Pies (No-Bake)

    Individual Grasshopper Mousse Pies (No-Bake)

    Mar 15, 2026 · by Valentina · 36 Comments

    This post may contain affiliate links.

    Jump to Recipe

    Grasshopper Mousse Pies with a chocolate cookie crust are an unexpected, super fun and delicious dessert. Easy to make, with no oven needed, they're especially fun for a festive Christmas dessert, or for a touch of green on St. Patrick's Day.

    A few pretty Grasshopper Mousses in white ramekins with chocolate mints and mint leave on top.

    Growing up, my mom would often make Grasshopper pie for company, and like everything she made, it was delicious and decadent.

    My mom's amazing Grasshopper pie had a few key ingredients: a chocolate cookie crust, Crème de Menthe, and whipping cream.

    I ran with that and created these delightful individual Grasshopper pies. You won't even need to turn on the oven and they're absolutely fabulous!

    Just like my After Eight Brownies, they're a minty-chocolatey dream.

    Ingredient Notes

    Several After Eight chocolate mints in a neatly stacked row.
    • Oreo cookies - The cookies are used for a scrumptious, crisp crust at the bottom of the ramekin. It's like a hidden treasure! Gluten-free substitution: you can substitute with gluten-free Oreos. They are just as good in this minty dessert.
    • unsalted butter - The butter is mixed with the cookies to make the crust. Be sure it's unsalted.
    • heavy cream and sweetened condensed milk - These two ingredients are the base for the mousse and together they create a luscious velvety texture.
    • Crème de Menthe - Crème de Menthe is a sweet, mint-flavored alcoholic liqueur. Non-alcoholic substitution: use Crème de Menthe syrup.
    • After Eight mints - These chocolatey mints are the perfect garnish for this pretty dessert. Substitution: Andes Creme De Menthe Thins.
    • fresh mint - This is also for garnish. A pop of freshness is delightful on a dessert.

    How to Make Them

    - Blend the Oreos into a fine crumb in a food processor. Then add melted butter and mix until it's evenly blended.

    - Evenly divide the cookie crust mixture among 8 (8-ounce) ramekins, and gently press it onto the bottom surface. Set aside on a sheet pan.

    Recipe Tip: Whenever you're baking with ramekins, cake pans or pie dishes, transporting to and from the oven will always be easier if you put them/it on a sheet pan.

    - Pour the heavy cream into a large, deep mixing bowl and use an electric mixer to whisk on high speed until medium to stiff peaks form, about 1 minute.

    Recipe Tip: Be careful not to over-whip the cream. You want smooth, shiny peaks. (If you mix it too long it will turn gritty, and then into butter.)

    - Fold the Crème de Menthe and sweetened condensed milk into the whipped cream.

    - Spoon the mixture into the ramekins, directly over the crust, evenly dividing it among them, and use a small spatula to smooth the surface.

    - Cover with plastic wrap and refrigerate for at least 1 hour.

    - Just before serving, break up each of the After Eight mints into small pieces and garnish each mousse with them, and top them off with a mint leaf.

    Grasshopper Mint Mousse in a white ramekin with oreo cookie crust.

    *If you'd like to make a whole pie rather than individual portions, the mousse for this recipe will fill about 2 (9-inch) pie dishes.

    (More detailed instructions are in the recipe card below.)

    Serving Suggestions

    • This is lovely to serve for Christmas dessert. It's festive, incredibly tasty, and totally unexpected.
    • It's green so of course it would be fun for St. Patrick's Day, too.
    • And as much as I love it in the winter, it's also an excellent summer dessert because it's a no-bake, light and refreshing dessert.
    • If you'd like to add other desserts to serve with the grasshopper mousse pies, I'd go for something super chocolatey with a different texture, like a rich chocolate cake or these Triple Chocolate Biscotti.
    Close up of a few Grasshopper Mint Mousses in white ramekins.

    Making it Ahead and Storage

    • Refrigerator. You can store the mousse for about 4 to 5 days in an airtight container in the refrigerator. (If you're serving it to guests, the mousse should remain in the ramekins wrapped tightly in plastic that's not touching the top surface, without the garnishes, which should be added just before serving.)
    • Freezer. The mousse can be frozen for up to about 2 months in an airtight container.

    More Must-Try Recipes with Chocolate and Mint

    • A perfect slice of Key Lime Pie with a chocolate mint cookie crust, with a silver fork on a white plate.
      Thin Mint Key Lime Tart
    • Tall stack of After Eight Brownies with a piece of parchment paper between each one.
      After Eight Brownies (with Gluten-Free Option)
    • One slice of chocolate, peppermint and vanilla ice cream mud pie on a white plate with crushed oreos on top.
      Ice Cream Mud Pie with Oreo Crust
    • Stack of 4 Crinkle cookies with powdered sugar, chocolate and peppermint, on pink tissue paper.
      Chocolate Peppermint Crinkle Cookies (Gluten-Free)

    I hope you love Grasshopper desserts as much as we do!

    Enjoy every last bite!

    Individual Grasshopper Mousse Pies in pretty white ramekins with fresh mint leaves.

    Individual Grasshopper Mousse Pies Recipe

    Valentina K. Wein
    Grasshopper Mousse pies with a chocolate cookie crust are an unexpected, super fun and delicious dessert. While any day is a good day for this deliciousness, it's especially fun for a festive Christmas dessert, or a touch of green on St. Patrick's Day.
    5 from 6 votes
    Print
    Prep Time 20 minutes mins
    Refrigeration 1 hour hr
    Total Time 1 hour hr 20 minutes mins
    Course Dessert
    Cuisine American
    Servings 8
    Calories 439 kcal

    Equipment

    • 8-ounce ramekins
    • electric hand mixer

    Ingredients
      

    • 20 Oreo cookies
    • 3 tablespoons unsalted butter, melted
    • 2 cups heavy cream
    • ¼ cup green Crème de Menthe
    • ¼ cup sweetened condensed milk
    • 8 After Eight mints
    • 8 fresh mint leaves

    Instructions
     

    • Make and set the crust. Add the cookies to a food processor fitted with the blade attachment and process until they're a fine crumb. Pour this mixture into a medium-sized mixing bowl and add the melted butter. Mix until it's evenly blended.
      Evenly divide the cookie crust mixture among 8 (8-ounce) ramekins, and gently press it onto the bottom surface. Set aside on a baking sheet (for easy transportation around the kitchen).
    • Make the mousse. Pour the heavy cream into a large, deep mixing bowl and use an electric mixer to whisk on high speed until medium to stiff peaks form, about 1 minute. (Do not over whip!)
      Use a large spatula to fold in the Crème de Menthe and sweetened condensed milk. Fold until everything is evenly blended.
    • Fill and refrigerate. Spoon this mixture into the ramekins, directly over the crust, evenly dividing it among them. Use a small spatula, or the bottom of a spoon, to smooth the surface of each mousse.
      Cover with plastic wrap and refrigerate for at least 1 hour.
    • Garnish and serve. Just before serving, break up each of the After Eight mints into small pieces and garnish each mousse with them, and top them off with a mint leaf.

    NOTES

    Nutritional information is automatically calculated, so it should only be used as an estimate.

    NUTRITION

    Calories: 439kcal | Carbohydrates: 32g | Protein: 4g | Fat: 32g | Saturated Fat: 19g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 10g | Trans Fat: 0.2g | Cholesterol: 82mg | Sodium: 146mg | Potassium: 175mg | Fiber: 1g | Sugar: 22g | Vitamin A: 1117IU | Vitamin C: 1mg | Calcium: 79mg | Iron: 4mg
    Keywords great for a dinner party, unique desserts, fun for St. Patrick's Day
    Have you tried this recipe?I'd love to see it on Instagram! Tag me at @cookingontheweekends or leave a comment & rating below.

    Cooking On The Weekends is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

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    Reader Interactions

    Comments

    1. Susan

      December 21, 2022 at 3:38 pm

      Trying this instead of my mom's grasshopper pie -- but have to keep the grasshopper in our Christmas feast. One question --do you mean for us to use the whole Oreo (filling and all) or just the cookie part? For my pie crust I use Famous Chocolate Wafers which have no filling, and you recommend substituting tennis biscuits which I think also have no filling. Figured I'd double check with you. Cheers!

      Reply
      • valentina

        December 21, 2022 at 10:04 pm

        Hi Susan, Thanks so much for writing in. Yes, use the entire Oreo, filling and all. I hope you love this recipe. It's so fun for Christmas. Happy Holidays! 🙂 ~Valentina

        Reply
    2. All That I'm Eating

      March 12, 2020 at 2:25 am

      What a great name for a mousse, I've never heard of one before. It looks great and I love mint in anything so I know I'd like this.

      Reply
      • valentina

        March 13, 2020 at 2:03 am

        Thanks so much! I hope you give it a try and love it. 🙂 ~Valentina

        Reply
    3. mimi rippee

      March 10, 2020 at 11:17 am

      I'll have to make these for father's day! my husband's birthday has already passed. This is his favorite combination - chocolate and mint. Plus, these are so pretty. I guess they'd work for st. Patties day too! Slange!

      Reply
      • valentina

        March 10, 2020 at 3:54 pm

        Thanks, Mimi. Hope you both love it! 🙂 ~Valentina

        Reply
    4. Marissa

      March 09, 2020 at 2:00 pm

      5 stars
      I love the combination of chocolate and mint and these are SO pretty! Excited to give these a try for our next dinner party dessert!

      Reply
      • valentina

        March 10, 2020 at 3:58 pm

        Thanks, Marissa. I hope you and your guests love them. 🙂 ~Valentina

        Reply
    5. Dawn - Girl Heart Food

      March 09, 2020 at 5:21 am

      5 stars
      I remember seeing a grasshopper cocktail on 'The Big Bang Theory' and trying it. I've never had in dessert form, but bet it's delicious! Plus, everyone needs a little dessert, especially on Monday... don't ya think 😉 ?? Have a great week ahead, Valentina!

      Reply
      • valentina

        March 10, 2020 at 3:59 pm

        I think desserts are welcome any day of the week! And now I'm really wanting to try the Grasshopper cocktail. I'll have to look into that. Thanks, Dawn. 🙂 ~Valentina

        Reply
    6. Sandile

      August 24, 2018 at 8:26 am

      Is possible if I can use tennis biscuit?

      Reply
      • valentina

        August 24, 2018 at 2:51 pm

        Sure! These Chocolate Mint Tennis Biscuits would be perfect. Enjoy! 🙂

        Reply
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    Hi, I'm Valentina, certified chef, owner, recipe developer and photographer at Cooking on the Weekends. I'm also a mom of two boys and a Los Angeleno. I use seasonal whole foods to create unique and comforting recipes for casual entertaining.

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