✦ High free sugar: ~10g per 100ml ✦ Caffeine ~35mg per can ✦ Phosphoric acid: bone density concern ✦ No nutritional value

Regular cola is a carbonated soft drink sweetened with sugar (typically 10-11g per 100ml), providing around 42 kcal per 100ml and 34-40mg caffeine per 330ml can. It contains phosphoric acid, which at high consumption levels may affect bone mineral density by displacing calcium in the diet. It provides no nutritional value beyond free sugars and caffeine, and is a major contributor to free sugar intake in the UK diet.

🍳
Preparation note

Limit consumption and choose water, sparkling water, or diet cola as everyday alternatives. If consumed, drink with a meal rather than sipping throughout the day to limit dental erosion from the phosphoric acid.

Sources: NHS Sugar · CoFID 2021

Macronutrients per 100g

41.0
kcal
Energy
0.00
g
Protein
10.9
g
Carbs
0.00
g
Fibre
0.00
g
Fat
10.9
g
Sugars
0.00
g
Saturates
0.01
g
Salt

How to read GI & GL

GI (Glycemic Index) rates how fast the carbohydrates in a food raise blood glucose compared to pure glucose (= 100). Low GI ≤ 55 means a slow, steady rise. But GI says nothing about how much carbohydrate you're actually eating.

GL (Glycemic Load) fixes that. It multiplies GI by the actual grams of carbohydrate per typical serving: GL = GI × carbs per serving ÷ 100. This makes it the more useful number for real-world blood sugar management.

Why they can disagree — a food with low GI can still carry a high GL if the serving is large and carb-dense. Conversely, watermelon has a high GI (72) but a low GL (4) because a normal portion contains very few carbs. Always read both together.

Low GL ≤ 10 Modest total glucose impact per serving.
Medium GL 11–19 Moderate impact — manageable for most.
High GL ≥ 20 Significant carb load per serving. Consider a smaller portion.

Source: Atkinson et al., International Tables of GI & GL Values 2021, Am J Clin Nutr.

Glycemic Index & Load

72
GI Score
🔴 High GI
18
GL / Serving
Medium Load

High GI food — causes a rapid rise in blood sugar. Best eaten in small portions combined with lower-GI foods, protein, or fat.

Glycemic Load (GL = GI × carbs ÷ 100) accounts for portion size. A moderate GL — portion size matters here.

Vitamins & Minerals

Nutrient Per 100g % Daily Value* Level
Phosphorus 30.0 mg 4%
Calcium 6.00 mg 1%
Potassium 1.00 mg 0%
Magnesium 1.00 mg 0%
Copper 0.000 mg 0%
Vitamin B12 0.000 µg 0%
Vitamin B6 0.000 mg 0%
Niacin (B3) 0.000 mg 0%
Thiamin (B1) 0.000 mg 0%
Vitamin D 0.000 µg 0%
Vitamin A (RE) 0.000 µg 0%
Manganese 0.000 mg 0%
Niacin equivalents (NE) 0.000 mg 0%
Zinc 0.000 mg 0%
Folate 0.000 µg 0%
Iron 0.000 mg 0%
Chloride 0.000 mg 0%
Pantothenic Acid (B5) 0.000 mg 0%
Riboflavin (B2) 0.000 mg 0%
Vitamin E (alpha-TE) 0.000 mg 0%
Vitamin C 0.000 mg 0%
Selenium 0.000 µg 0%
Iodine 0.000 µg 0%
Polyunsaturated fat (PUFA) 0.000 g —
Trans fat 0.000 g —
Monounsaturated fat 0.000 g —
Sucrose 4.00 g —
Glucose (dextrose) 3.50 g —
Fructose 3.40 g —
Maltose 0.000 g —
Cholesterol 0.000 mg —
Beta-carotene 0.000 µg —
Biotin (Vitamin B7) 0.000 µg 0%
Retinol (vitamin A) 0.000 µg 0%

* % Daily Value is the proportion of an adult EU Nutrient Reference Value (NRV) supplied by 100g of this food. NRVs are the labelling standard — the same basis as the “%RI” figures printed on food packaging — so these percentages are directly comparable with a shop label. They are a single adult figure and do not vary by age or sex, which is why they sometimes differ from UK dietary reference values: the NRV for vitamin C is 80mg where the UK RNI is 40mg. When Nutriofia assesses your own intake in the reports and trackers, it uses the age- and sex-specific UK values instead.

Fibre is shown without a percentage. Our fibre values use the UK Englyst NSP method, while the published 30g daily goal is an AOAC figure — the two are measured differently and a single percentage would mislead. How we source and normalise our data →

Sources: NHS Sugar; CoFID 2021
Beverages Soft Drinks 🇬🇧 CoFID 2021 · 17-175