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Popular snack, moderate energy, low protein
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Biscuit (40 calories) (8 g) has 40 calories. That works out to 500 calories per 100 g. It contains 5.8 g of carbs, 0.5 g of protein, 1.6 g of fat and 0.2 g of fiber. Its glycemic index is 65 (medium), so it raises blood sugar at a moderate pace.
Selected: 1 piece (medium) · 8 g
40
KCAL / 8G
Carbs
5.8g
· 2% DV
Protein
0.5g
· 1% DV
Fat
1.6g
· 2% DV
Fiber
0.2g
· 1% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 59% · Protein 5% · Fat 36%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 40 kcal | |
| Total fat | 1.6 g | 2% |
| Saturated fat | 0.6 g | 3% |
| Trans fat | 0.02 g | |
| Sodium | 28 mg | 1% |
| Total carbohydrate | 5.8 g | 2% |
| Fiber | 0.2 g | 1% |
| Protein | 0.5 g | 1% |
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.
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| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 8 g | 40 kcal |
| 1 piece (small) | 5 g | 25 kcal |
| 1 piece (large) | 12 g | 60 kcal |
| 2 piece (medium) | 16 g | 80 kcal |
| 1 pack (mini) | 40 g | 200 kcal |
| 5 piece (medium) | 40 g | 200 kcal |
| 1 pack (medium) | 80 g | 400 kcal |
| 10 piece (medium) | 80 g | 400 kcal |
| 100 g | 100 g | 500 kcal |
| 1 pack (large) | 120 g | 600 kcal |
Calculated from 500 calories per 100 g.
Biscuits are not automatically unhealthy, but they are usually best treated as an occasional snack rather than a main source of nourishment. Many sweet biscuits offer little protein or fibre, so they may not keep you full for long.
Biscuits can contribute to weight gain if you eat them often or in large amounts. They are easy to snack on and may be less filling than foods with more protein or fibre.
Yes, people with diabetes can include biscuits, but the carbohydrate and sugar can raise blood glucose. Portion size matters; ask your diabetes care team or dietitian how to fit them into your individual meal plan.
The difference depends on where you are: in the UK, “biscuit” usually means a crisp, sweet baked snack, while “cookie” often suggests a softer or chunkier one. In the US, “biscuit” usually means a soft, savoury bread roll.
Biscuits absorb moisture from the air, which makes them lose their crispness. Seal the opened packet or transfer the biscuits to an airtight container, and keep them somewhere cool and dry.
Yes, you can freeze biscuits in an airtight, freezer-safe container. Let them thaw while still wrapped so condensation forms on the packaging rather than making the biscuits damp.
Biscuits can be part of breakfast, but on their own they may not keep you satisfied for long. Pairing them with a protein-rich food, such as yoghurt or eggs, makes for a more filling meal.
Human biscuits are not a good regular treat for dogs because they can contain too much sugar or fat, and some contain harmful ingredients such as chocolate or xylitol. Choose a dog-specific treat instead.
Plain sweet biscuits are a common choice for biscuit cake because they crumble easily and form neat layers with cream or pudding. Chocolate biscuits also work, but they give the cake a richer flavour and darker colour.
Keep biscuits crisp by storing them in a tightly sealed, dry container as soon as the packet is opened. Avoid leaving them exposed on a plate, especially in humid conditions, because they absorb moisture quickly.
Vitamins
B1
0.01mg · 1% DV
B2
0.01mg · 1% DV
B3
0.09mg · 1% DV
Biotin
0.16µg · 1% DV
Minerals
Sodium
28mg · 1% DV
Phosphorus
4.8mg · 1% DV
Selenium
0.32µg · 1% DV
Manganese
0.01mg · 0% DV
Potassium ⭐
7.2mg · 0% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 40 calories in 1 piece (medium) (8 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.
Here, Biscuit refers to a crisp, sweet baked biscuit, typically made with flour, sugar and fat—not the soft, savoury American-style bread roll. Plain varieties have a dry, crumbly bite, while filled or coated versions taste richer. In the UK and elsewhere, biscuits are commonly served with tea; they’re also an easy small snack in many English-speaking households and can be crushed for dessert bases.
They provide mostly carbohydrate and fat, with relatively little protein. A medium piece is about 40 calories according to the serving information. Since biscuits are easy to nibble by the handful, setting out a portion can help; pair one with fruit or yoghurt for a more substantial snack.
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
0.6g
MONOUNSATURATED
0.58g
POLYUNSATURATED
0.18g
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Nutrition data compiled from USDA FoodData Central and scientific sources.