3-Ingredient Double Chocolate Mint Sundae (Costco Inspired!)
A quick and decadent Costco Copycat dessert made with creamy mint gelato, crunchy chocolate brownie cookies, and rich chocolate sauce — ready in just minutes!
Servings: 1 serving
Calories: 400kcal
Equipment
Ingredients
- 3 scoops ice cream Talenti Mediterranean mint gelato
- 5 chocolate cookies Simple Mills Sweet Thins
- 2 tablespoons chocolate sauce
Instructions
- Sprinkle a layer of crumbled cookies into the bottom of a tall glass cup or tall sundae cup.
- Drizzle chocolate sauce over the cookie layer and sides of the cup.
- Add 3 scoops of mint gelato or vanilla ice cream on top.
- Finish with a final sprinkle of cookie crumbs and chocolate drizzle. Optional: add a mint sprig for garnish.
Video
Notes
- Use a clear glass cup for the layered version so you can show off all those pretty chocolate and cookie layers.
- Crumble the cookies right before serving so they stay nice and crunchy.
- Warm the chocolate sauce just a little so it drizzles easily over the gelato.
- Want it extra decadent? Go ahead and repeat the layers (cookies, chocolate, gelato).
- A tiny pinch of sea salt on top really brings out that rich chocolate flavor.
- No gelato? No problem — your favorite mint chocolate chip ice cream works just as well.
- Serve right away for the best texture — it’s creamy, melty, and perfect when fresh.
- Hosting? Turn this into a fun DIY sundae bar with lots of toppings for everyone to enjoy!
Nutrition
Calories: 400kcal | Carbohydrates: 69g | Protein: 6g | Fat: 12g | Saturated Fat: 4g | Polyunsaturated Fat: 3g | Monounsaturated Fat: 4g | Cholesterol: 2mg | Sodium: 483mg | Potassium: 237mg | Fiber: 3g | Sugar: 36g | Vitamin A: 15IU | Vitamin C: 0.1mg | Calcium: 40mg | Iron: 3mg