Indulge in the ultimate no-bake treat with these irresistibly rich and chewy Rocky Mountain Cookies! Perfect for satisfying your sweet tooth in minutes, this recipe combines decadent chocolate, hearty oats, fluffy mini marshmallows, and optional crunchy walnuts for a medley of flavors and textures. With just 10 minutes of prep and no oven required, these easy cookies are a go-to solution for quick desserts or snack-time cravings. The creamy cocoa mixture, laced with a hint of vanilla, hugs each ingredient, delivering bursts of gooey decadence in every bite. Perfect for busy weeknights, potlucks, or when you're short on time, these no-bake cookies will quickly become a family favorite. Make a batch today and enjoy the simple magic of Rocky Mountain Cookies, no fuss required!
In a medium saucepan, combine the unsalted butter, granulated sugar, whole milk, and unsweetened cocoa powder.
Heat the mixture over medium heat while stirring constantly until the butter melts, and the sugar dissolves completely.
Bring the mixture to a gentle boil and allow it to simmer for 90 seconds, stirring frequently. Be careful not to overcook, as this can affect the texture of the cookies.
Remove the saucepan from heat and immediately stir in the vanilla extract and a pinch of salt.
Add the quick-cooking oats to the saucepan and mix thoroughly until the oats are evenly coated with the chocolate mixture.
Gently fold in the mini marshmallows and chopped walnuts (if using). Be careful to avoid melting the marshmallows completely; they should retain their shape for texture.
Using a tablespoon or cookie scoop, drop spoonfuls of the mixture onto a parchment-lined baking sheet or tray.
Let the cookies cool at room temperature for about 30 minutes, or until they set and firm up.
Once set, transfer the cookies to an airtight container for storage, or serve immediately and enjoy!
Calories |
4641 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 206.3 g | 264% | |
| Saturated Fat | 74.0 g | 370% | |
| Polyunsaturated Fat | 0.1 g | ||
| Cholesterol | 263 mg | 88% | |
| Sodium | 283 mg | 12% | |
| Total Carbohydrate | 713.6 g | 259% | |
| Dietary Fiber | 53.4 g | 191% | |
| Total Sugars | 482.1 g | ||
| Protein | 66.7 g | 133% | |
| Vitamin D | 1.3 mcg | 7% | |
| Calcium | 447 mg | 34% | |
| Iron | 22.5 mg | 125% | |
| Potassium | 2530 mg | 54% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.