Starbucks Marshmallow Dream Bar: nutrition and allergens
The Marshmallow Dream Bar at Starbucks has 230 calories, 5 g fat, 44 g carbohydrate, 1 g protein and 220 mg sodium per serving (60 g), according to Starbucks’ nutrition information.
Starbucks describes it as “This crispy, chewy marshmallow bar, made of ooey-gooey, soft marshmallows, crispy rice, creates a sweet treat that’ll make you snack like a kid again.”
Nutrition facts
| Serving size | 60 g |
|---|---|
| Calories | 230 |
| Calories from fat | 50 |
| Total fat (g) | 5 6% |
| Saturated fat (g) | 3.5 18% |
| Trans fat (g) | 0 |
| Cholesterol (mg) | 15 5% |
| Sodium (mg) | 220 10% |
| Total carbohydrate (g) | 44 16% |
| Dietary fiber (g) | 0 0% |
| Total sugars (g) | 24 |
| Protein (g) | 1 2% |
Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Starbucks’ published amounts (how % Daily Value works). A dash means Starbucks does not publish that value for this item. Not published for this item: added sugars.
Using the FDA’s rule of thumb that 5% of the Daily Value or less per serving is low and 20% or more is high, one serving is low in cholesterol, protein and dietary fiber. Add it up with other items in the Starbucks nutrition calculator.
Allergens
According to Starbucks, the Marshmallow Dream Bar contains milk.
| Milk | Contains |
|---|---|
| Egg | Not listed |
| Fish | Not listed |
| Crustacean shellfish | Not listed |
| Tree nuts | Not listed |
| Peanuts | Not listed |
| Wheat | Not listed |
| Soy | Not listed |
| Sesame | Not listed |
Starbucks lists allergens only for its own food items; beverages and most third-party packaged snacks have no allergen list in its menu data, so only part of the menu has allergen information. Because cafés share equipment to store, prepare and serve unpackaged products, Starbucks says it cannot guarantee any of them are allergen-free; for beverages it refers customers to the ingredient statement or the package label.
Ingredients
Marshmallows [Corn Syrup, Sugar, Modified Cornstarch, Dextrose, Water, Gelatin, Natural Vanilla Flavor, Tetrasodium Pyrophosphate], Crisp Rice [Rice, Brown Sugar, Salt, Distilled Monoglycerides], Corn Syrup, Salted Butter [Cream (Milk), Salt], Sugar, Sea Salt, Maltodextrin, Vanilla Extract, Contains Bioengineered Food Ingredients.
Other items in Snacks at Starbucks
By calories, the Marshmallow Dream Bar ranks 22 of 24 in Starbucks’ Snacks section, from lowest to highest. The table shows the 9 items nearest to it; each item is compared at its first listed size.
| Item | Calories |
|---|---|
| KIND - Almond Coconut Cashew Chai | 200 |
| Vanilla Biscotti with Almonds | 200 |
| CirC Peanut Chocolate Chip Protein Bites | 210 |
| Olli Genoa Salami & Fontina Cheese Snack Tray | 210 |
| Siete Sea Salt Kettle Cooked Potato Chips | 210 |
| Madeleines | 220 |
| Marshmallow Dream Bar | 230 |
| Perfect Bar – Dark Chocolate Chip Peanut Butter | 330 |
| Perfect Bar Peanut Butter | 340 |
Nutrition for all 24 items in Snacks at Starbucks
Browse the Starbucks menu by goal: high-protein items · low-calorie items · low-carb items
Sources
- 1 Starbucks, Starbucks online menu Covers menu · Checked 8 Oct 2026
- 2 Starbucks, Starbucks product pages (nutrition by size, ingredients and food allergens) Covers nutrition, allergens and ingredients · Checked 8 Oct 2026
Spotted a value that differs from the chain’s current information? Report it