Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →
Chocolate-coated biscuit sandwich with marshmallow filling; sweet processed snack.
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Halley chocolate-coated marshmallow biscuit (30 g) has 141 calories. That works out to 470 calories per 100 g. It contains 20.1 g of carbs, 1.6 g of protein, 6 g of fat and 0.6 g of fiber. Its glycemic index is 63 (medium), so it raises blood sugar at a moderate pace.
Selected: 1 piece (medium) · 30 g
141
KCAL / 30G
Carbs
20.1g
· 7% DV
Protein
1.6g
· 3% DV
Fat
6g
· 8% DV
Fiber
0.6g
· 2% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 57% · Protein 5% · Fat 38%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 141 kcal | |
| Total fat | 6 g | 8% |
| Saturated fat | 3.06 g | 15% |
| Trans fat | 0.02 g | |
| Sodium | 66 mg | 3% |
| Total carbohydrate | 20.1 g | 7% |
| Fiber | 0.6 g | 2% |
| Protein | 1.6 g | 3% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
Log this food in EatBetter
100,000+ people use it
📸 Scan the code to get the app free.

| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 30 g | 141 kcal |
| 1 piece (mini) | 18 g | 85 kcal |
| 1 piece (small) | 24 g | 113 kcal |
| 1 pack (mini) | 30 g | 141 kcal |
| 1 piece (large) | 36 g | 169 kcal |
| 1 serving (large) | 45 g | 212 kcal |
| 2 piece (double) | 60 g | 282 kcal |
| 1 pack (double) | 60 g | 282 kcal |
| 3 piece (triple) | 90 g | 423 kcal |
| 100 g | 100 g | 470 kcal |
Calculated from 470 calories per 100 g.
Halley chocolate-coated marshmallow biscuit is a packaged sandwich snack made with biscuit layers, a marshmallow filling and a chocolate coating. It is commonly eaten as a sweet snack, and the exact recipe can vary between product versions or markets.
Halley chocolate-coated marshmallow biscuit has biscuit layers around a soft marshmallow filling, with chocolate on the outside. The precise ingredients may differ by version, so the product’s ingredient list is the reliable source for details such as the type of coating.
No, Halley chocolate-coated marshmallow biscuit and Wagon Wheels are separate branded products. Both have a biscuit-and-marshmallow structure with a chocolate coating, but their recipes, proportions and sizes can differ.
Not necessarily in every version: the phrase “chocolate-coated” alone does not tell you whether the coating uses chocolate or a compound coating. Look for cocoa butter and chocolate ingredients in the ingredient list if that distinction matters to you.
Halal status can vary with the version and the market where Halley chocolate-coated marshmallow biscuit is sold. If you need certified halal food, choose a pack displaying a recognized halal certification rather than relying on the product name alone.
Keep Halley chocolate-coated marshmallow biscuit in an airtight container or reseal its packet, then store it somewhere cool and dry. This helps protect the biscuit from humidity and keeps the chocolate coating away from heat and strong odors.
Yes, you can freeze Halley chocolate-coated marshmallow biscuit in a sealed, freezer-safe package. Let it thaw while still wrapped at room temperature; opening it too soon can cause condensation on the chocolate and make the biscuit damp.
You can microwave Halley chocolate-coated marshmallow biscuit briefly, but the chocolate will melt and the marshmallow filling can become very hot. Use a microwave-safe plate, heat it for only a few seconds at a time, and let it cool before eating.
Yes, Halley chocolate-coated marshmallow biscuit works well in no-bake desserts. Break it into pieces and layer it with pudding, whipped cream or another soft filling; chilling the dessert before serving helps the layers hold together.
No, Halley chocolate-coated marshmallow biscuit is not a safe treat for dogs. Chocolate can be toxic to dogs, and the sweet filling is unsuitable for them too; contact a veterinarian promptly if your dog eats some.
Vitamins
B1
0.04mg · 3% DV
Vitamin E
0.36mg · 2% DV
B3
0.33mg · 2% DV
Biotin
0.6µg · 2% DV
Minerals
Manganese
0.1mg · 4% DV
Copper
0.04mg · 4% DV
Phosphorus
25mg · 4% DV
Iron
0.63mg · 4% DV
Sodium
66mg · 3% DV
Potassium ⭐
51mg · 2% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 141 calories in 1 piece (medium) (30 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Halley chocolate-coated marshmallow biscuit is a Turkish packaged snack made with two light biscuit layers, a soft marshmallow centre and a chocolate coating. The round shape and pale filling make it recognizable when broken open; in Turkey, Halley is a familiar branded treat.
Its appeal is the contrast between the biscuit’s slight crispness, the springy, airy filling and the smooth chocolate outside. It is commonly eaten as an occasional sweet snack, often with tea or coffee, or tucked into a lunchbox. Nutritionally, it is mainly a source of carbohydrate and fat, with comparatively little protein or fibre. If you would like a lighter snack, have one piece rather than pairing it with another sweet.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 4
Ultra-Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
3.06g
MONOUNSATURATED
1.68g
POLYUNSATURATED
0.9g
Omega 6:3 ratio 84:1
Above the ideal 4:1 (84:1).
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Nutrition data compiled from USDA FoodData Central and scientific sources.