Ready & Packaged Foods
All →Vegetables & Legumes
All →Desserts & Confectionery
All →Meat & Protein
All →Grains & Bakery
All →Beverages
All →Milk & Dairy
All →
Sugar-Free Light Digestive Biscuit Calories
Sugar-free, high-fibre light biscuit
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
3 piece (medium) of Sugar-Free Light Digestive Biscuit (30 g) has 122 calories. That works out to 405 calories per 100 g. It contains 20 g of carbs, 2.2 g of protein, 3.5 g of fat and 3.1 g of fiber. Its 0.5 mg of Manganese covers 22% of the Daily Value. Its glycemic index is 55 (medium), so it raises blood sugar at a moderate pace.
Sugar-Free Light Digestive Biscuit Nutrition Facts
Selected: 3 piece (medium) · 30 g
122
KCAL / 30G
Carbs
20g
· 7% DV
Protein
2.2g
· 4% DV
Fat
3.5g
· 4% DV
Fiber
3.1g
· 11% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 67% · Protein 7% · Fat 26%
Sugar-Free Light Digestive Biscuit nutrition facts table · 3 piece (medium) (30 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 122 kcal | |
| Total fat | 3.5 g | 4% |
| Saturated fat | 0.93 g | 5% |
| Trans fat | 0.02 g | |
| Sodium | 99 mg | 4% |
| Total carbohydrate | 20 g | 7% |
| Fiber | 3.1 g | 11% |
| Protein | 2.2 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.
Log this food in EatBetter
100,000+ people use it
- Get your daily calorie target
- Snap your meal, log it in seconds
- See every vitamin and mineral
📸 Scan the code to get the app free.
How Many Calories in 3 Pieces of Sugar-Free Light Digestive Biscuit?
| Serving | Amount | Calories |
|---|---|---|
| 3 piece (medium) | 30 g | 122 kcal |
| 1 piece (thin) | 10 g | 41 kcal |
| 2 piece (small) | 20 g | 81 kcal |
| 1 serving (medium) | 30 g | 122 kcal |
| 4 piece (large) | 40 g | 162 kcal |
| 6 piece (extra large) | 60 g | 243 kcal |
| 100 g | 100 g | 405 kcal |
| 1 pack (whole) | 200 g | 810 kcal |
Calculated from 405 calories per 100 g.
Frequently Asked Questions About Sugar-Free Light Digestive Biscuit
Are sugar-free light digestive biscuits actually sugar-free?
Not necessarily in the literal sense: a “sugar-free” claim can allow a very small amount of sugar under food-labeling rules. The biscuits may also contain starch and other carbohydrates, so sugar-free does not mean carbohydrate-free.
What sweetener is used in sugar-free light digestive biscuits?
It varies by brand and recipe; some use polyols such as maltitol, while others use different sweeteners. Check the ingredients list for the specific product, because the sweetener affects both taste and how some people tolerate the biscuits.
Are sugar-free light digestive biscuits suitable for people with diabetes?
They may fit into some meal plans, but “sugar-free” does not mean carbohydrate-free or automatically suitable for every person with diabetes. Portion size and blood-glucose response matter; ask your clinician or dietitian if you need advice for your treatment plan.
Are sugar-free light digestive biscuits good for weight loss?
They do not cause weight loss by themselves. The “light” label is not a reason to eat them without limits; treating them as a measured snack rather than grazing from the packet makes portions easier to manage.
Why are sugar-free light digestive biscuits called digestive biscuits?
The name comes from the historical belief that bicarbonate of soda in early recipes aided digestion. It is not evidence that modern sugar-free light digestive biscuits improve digestion or treat digestive problems.
Can sugar-free light digestive biscuits cause bloating or gas?
Yes, they can for some people. Certain sugar alcohols used in sugar-free products, as well as added fibre, may cause gas or bloating, especially in larger servings; check the ingredients and reduce the portion if you notice symptoms.
Can you use sugar-free light digestive biscuits for a cheesecake crust?
Yes. Crush the biscuits, mix them with melted butter, and press the mixture into the tin. Their texture and sweetener may behave differently from standard digestive biscuits, so adjust the butter gradually until the crumbs hold together.
Do sugar-free light digestive biscuits taste different from regular digestive biscuits?
Often, yes. Sugar substitutes can leave a cooling or lingering aftertaste, and a lighter recipe may have a different crispness. The difference depends on the sweetener and the brand, so one product may taste much closer to the regular version than another.
How should you store sugar-free light digestive biscuits after opening?
Keep them in an airtight container in a cool, dry place. Closing the packet tightly or transferring the biscuits to a sealed container helps prevent them from absorbing moisture and losing their crunch; follow any storage directions on the pack.
Are sugar-free light digestive biscuits a good snack before exercise?
They can be a convenient source of carbohydrate before exercise, but they are not a complete sports snack. For a longer or harder session, pair them with a suitable source of fluid and consider whether the portion sits comfortably in your stomach.
Sugar-Free Light Digestive Biscuit Vitamins & Minerals
Vitamins
B1
0.1mg · 8% DV
B3
0.93mg · 6% DV
Vitamin E
0.54mg · 4% DV
Folate
11.4µg · 3% DV
Minerals
Manganese
0.49mg · 21% DV
Selenium
6µg · 11% DV
Phosphorus
56mg · 8% DV
Copper
0.07mg · 8% DV
Sodium
99mg · 4% DV
Potassium ⭐
63mg · 2% DV
Sugar-Free Light Digestive Biscuit Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Sugar-Free Light Digestive Biscuit
To burn the 122 calories in 3 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.
What is Sugar-Free Light Digestive Biscuit?
Sugar-Free Light Digestive Biscuit is a packaged, lighter-style digestive biscuit made with cereal flour and notable for its fibre content. It is marketed without sugar, but it is still a biscuit with energy and carbohydrates; “light” does not mean calorie-free.
Its crisp, mildly grainy texture makes it an easy companion to tea or coffee, or a simple snack between meals. Digestive biscuits are often served this way in the UK and elsewhere, while English-speaking readers can enjoy them with a hot drink or alongside fruit and yoghurt. Fibre is a defining feature, so a modest portion can work well when you want a crunchy snack; keep toppings simple if you want to avoid adding extra sweetness.
How Nutritious Is Sugar-Free Light Digestive Biscuit?
Nutrient density
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.
Satiety score
Medium
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.
Is Sugar-Free Light Digestive Biscuit Processed?
NOVA 3
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.
Does Sugar-Free Light Digestive Biscuit Contain Allergens?
Contains these allergens:
Which Diets Is Sugar-Free Light Digestive Biscuit Good For?
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
Sugar-Free Light Digestive Biscuit Fat Profile
SATURATED
0.93g
MONOUNSATURATED
1.11g
POLYUNSATURATED
1.14g
Omega 6:3 ratio 54:1
Above the ideal 4:1 (54:1).
Compare Sugar-Free Light Digestive Biscuit
Foods Similar to Sugar-Free Light Digestive Biscuit
Have another question about Sugar-Free Light Digestive Biscuit?
Ask the AI nutrition coach — calories, portions, alternatives and more, answered in seconds in the app.
Scan calories with your camera
Instant AI nutrition analysis
Nutrition data compiled from USDA FoodData Central and scientific sources.