Filmjölk (Scandinavian cultured milk) — glycemic index and gestational diabetes guide

Allergen Information

Contains: milk

Nutrition per 100g

Calories61 kcal
Carbohydrates4.5g
of which Sugars4.5g
Fiber0g
Protein3.5g
Fat3g
of which Saturated1.8g
Sodium45mg
Glycemic Index32

Dairy & Dairy AlternativesMilk and Yogurt

Filmjölk (Scandinavian cultured milk) for Gestational Diabetes

low giprobiotic supportprotein pairing

Filmjölk is a traditional fermented milk product from the Nordic countries, particularly Sweden. It has a characteristically mild, tangy flavor and a viscous, yogurt-like consistency that is pourable. Created using a mix of specific bacteria, this mesophilic culture ferments at room temperature, unlike most yogurts. It is celebrated for its rich probiotic content, which contributes to a healthy gut microbiome. Filmjölk is a nutritious food, providing high-quality protein, calcium, and B vitamins in a highly digestible form.

At a glance

Pregnancy safety

Safe

Blood sugar impact

low

Carbs / 100 g

4.5g

Is Filmjölk (Scandinavian cultured milk) safe with gestational diabetes?

Filmjölk is a highly suitable option for a gestational diabetes diet due to its favorable nutritional profile. Its low glycemic index ensures a minimal impact on blood sugar levels, which is a primary goal in managing GD. The fermentation process makes it easier to digest and the live cultures can support overall gut health during pregnancy. It provides a valuable source of protein and calcium, which are essential nutrients for both mother and baby. Regular consumption can be a beneficial part of a balanced meal plan.

How does Filmjölk (Scandinavian cultured milk) affect blood sugar during pregnancy?

The glycemic impact of filmjölk is very low, making it an excellent choice for blood sugar management. The fermentation process partially breaks down lactose, the natural sugar in milk, reducing its immediate effect on glucose levels. Furthermore, the inherent protein and fat content act as a natural buffer, slowing down the absorption of the remaining carbohydrates into the bloodstream. This results in a gentle, gradual rise in blood sugar rather than a sharp spike, helping to maintain stability throughout the day.

What is a safe portion of Filmjölk (Scandinavian cultured milk) for gestational diabetes?

A recommended portion size for filmjölk is about one cup. This serving provides a good balance of protein, which aids in satiety and blood sugar control, and carbohydrates without being excessive. This amount delivers significant calcium and probiotics while keeping the total sugar load from lactose well within a manageable range for a single meal or snack. Adhering to this portion helps ensure you get the benefits without negatively impacting your blood glucose targets.

How should I combine Filmjölk (Scandinavian cultured milk) to manage blood sugar during pregnancy?

To create a perfectly balanced and blood-sugar-friendly meal, pair filmjölk with high-fiber and healthy fat sources. Combine it with a handful of almonds, walnuts, or chia seeds to add healthy fats, fiber, and crunch. Adding low-glycemic fruits like berries will provide antioxidants and nutrients without causing a significant sugar spike. For a more substantial meal, pour it over a small portion of high-fiber, low-sugar bran cereal or oats. These pairings enhance satiety and further blunt any potential glucose response.

Last reviewed: August 31, 2026

Important Safety Information

Every pregnancy is different, and gestational diabetes is managed differently depending on your readings, your medication and how far along you are. The ratings and portions on this page are general information — not a diagnosis, a treatment plan or a medical device — and they cannot see your results.

Low blood sugar:
If you take insulin or diabetes medication, eating less carbohydrate than your team planned for can push your blood sugar too low. Treat a reading below 70 mg/dL (3.9 mmol/L), or symptoms such as shaking, sweating, confusion or a racing heart, with fast-acting carbohydrate immediately and retest after 15 minutes. Never use this page as a reason to skip or shrink a meal you were told to eat.
Carbohydrate and ketones:
Cutting carbohydrate hard to force a number down is not safe in pregnancy — it can produce ketones. Published guidance sets a minimum of 175 g of carbohydrate per day in pregnancy. Readings that stay above target for several days need your care team, not a smaller portion.
Medication and insulin:
The portions here are generic and know nothing about your insulin doses, your metformin, or the steroids given to mature your baby's lungs — all of which change how a meal affects you. Never adjust a dose or a mealtime based on this page.
Food safety in pregnancy:
Blood sugar is not the only thing that makes a food suitable while you are pregnant. Some foods with excellent glycemic numbers still carry mercury, vitamin A, listeria or alcohol risks, and those are judged separately from the ratings shown here. Check your national pregnancy food-safety guidance before adding an unfamiliar food.
What these ratings can and cannot tell you:
Glycemic index values, impact ratings and maximum servings are population averages taken from published tables. Two people eating the same food can get very different readings, so your own meter is the only measurement that describes you. Nutrition figures are indicative per 100 g and vary with brand, ripeness and preparation.

Contact your care team the same day if: your readings stay above target for several days; you have a reading below 54 mg/dL (3.0 mmol/L) or needed someone else's help to treat a low; you test positive for ketones; or your baby is moving less than usual. Seek emergency care for confusion, fainting, repeated vomiting, or a low you cannot bring back up.

By using this guide, you agree to our Terms and Conditions.

Sources & Editorial Review

Content independently developed by Dalo Labs ApS, informed by the American Diabetes Association's Standards of Care in Diabetes, ACOG's gestational diabetes guidelines, and the IADPSG consensus criteria. Not endorsed by or affiliated with any referenced organization. · Last reviewed: August 2026

Track your meals with SugarCurve

Log this food, track your blood sugar, and get personalized guidance — all in the app.

Start Free Trial