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Sugar-free plain biscuit
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
4 piece (medium) of McVitie's Sugar-Free Plain Biscuit (32 g) has 141 calories. That works out to 442 calories per 100 g. It contains 21.4 g of carbs, 2 g of protein, 5.2 g of fat and 1 g of fiber. Its 0.2 mg of Manganese covers 10% of the Daily Value. Its glycemic index is 55 (medium), so it raises blood sugar at a moderate pace.
Selected: 4 piece (medium) · 32 g
141
KCAL / 32G
Carbs
21.4g
· 8% DV
Protein
2g
· 4% DV
Fat
5.2g
· 7% DV
Fiber
1g
· 4% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 61% · Protein 6% · Fat 33%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 141 kcal | |
| Total fat | 5.2 g | 7% |
| Saturated fat | 2.37 g | 12% |
| Trans fat | 0.03 g | |
| Sodium | 91 mg | 4% |
| Total carbohydrate | 21.4 g | 8% |
| Fiber | 1 g | 4% |
| Protein | 2 g | 4% |
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 |
|---|---|---|
| 4 piece (medium) | 32 g | 141 kcal |
| 1 piece (small) | 8 g | 35 kcal |
| 2 piece (medium) | 16 g | 71 kcal |
| 3 piece (medium) | 24 g | 106 kcal |
| 1 serving (medium) | 32 g | 141 kcal |
| 5 piece (large) | 40 g | 177 kcal |
| 6 piece (large) | 48 g | 212 kcal |
| 100 g | 100 g | 442 kcal |
| 1 pack (large) | 150 g | 663 kcal |
Calculated from 442 calories per 100 g.
McVitie's Sugar-Free Plain Biscuit is made with a biscuit base, but the precise ingredient list can vary by market and recipe. Check the package for the version you have, especially to identify its sweetener and any ingredient you need to avoid.
No. “Sugar-free” does not mean carbohydrate-free: flour and other ingredients can still contribute carbohydrates. This biscuit can therefore affect blood glucose even though it is sold as sugar-free.
It may, depending on the product’s market and formulation. Look for maltitol in the ingredients list on your pack; sugar-free biscuits can use different sweeteners, so the name alone does not confirm which one is used.
McVitie's Sugar-Free Plain Biscuit is intended as a plain, sweet biscuit, but its sweetness and aftertaste can differ from the regular version because the sweetener may be different. The exact taste also depends on the recipe sold in your market.
People with diabetes may be able to include McVitie's Sugar-Free Plain Biscuit, but its carbohydrates still count toward their meal plan. “Sugar-free” does not guarantee a blood-glucose-neutral food; ask your diabetes care team if you need individual guidance.
Yes, if its sweetener is a sugar alcohol such as maltitol, eating a large amount may cause gas, bloating, or diarrhea in some people. Check your pack’s ingredients and reduce the amount if you notice these effects.
Keep McVitie's Sugar-Free Plain Biscuit in an airtight container in a cool, dry place after opening. This helps preserve its crisp texture; moisture and strong nearby food odors can affect the biscuits.
Not automatically. McVitie's Sugar-Free Plain Biscuit still provides energy and carbohydrates, so replacing a regular biscuit with it does not by itself cause weight loss. Portion size and your overall eating pattern matter.
Yes, children can have McVitie's Sugar-Free Plain Biscuit occasionally, but check which sweetener it contains and follow any age-related package guidance. It is best treated as a snack rather than a substitute for a balanced meal.
Yes, McVitie's Sugar-Free Plain Biscuit can be served with tea or coffee as a simple snack. Its plain flavor pairs easily with either drink, though dipping it can make the biscuit soften and crumble.
Vitamins
B1
0.11mg · 9% DV
B3
0.99mg · 6% DV
Vitamin E
0.74mg · 5% DV
B5
0.15mg · 3% DV
Minerals
Manganese
0.23mg · 10% DV
Selenium
5.44µg · 10% DV
Copper
0.05mg · 6% DV
Phosphorus
34mg · 5% DV
Sodium
91mg · 4% DV
Potassium ⭐
45mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 141 calories in 4 piece (medium) (32 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.
McVitie's Sugar-Free Plain Biscuit is a packaged, plain biscuit from the McVitie’s brand, made without sugar. Its crisp texture and simple, mildly sweet taste make it an easy snack with tea or coffee, or something to keep on hand for a quick break. Depending on where you live, it can also be served alongside fruit or a little plain yoghurt.
Sugar-free does not mean low in carbohydrates or energy: it contains 66.8 g of carbohydrates per 100 g. For a more modest portion, four medium biscuits weigh about 32 g; pairing them with fruit can make a more rounded 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
2.37g
MONOUNSATURATED
1.31g
POLYUNSATURATED
1.28g
Omega 6:3 ratio 41.7:1
Above the ideal 4:1 (41.7:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.