How many carbs are in a Flax Seeds (ground)?
A 1 tbsp (7g) serving of Flax Seeds (ground) contains 2g of total carbs (0.1g net carbs), 0.1g sugar, 37 calories, 1.3g protein, 3g fat and 1.9g fiber.
- Calories
- 37 cal
- Carbohydrates
- 2 g
- of which Sugars
- 0.1 g
- Fiber
- 1.9 g
- Net carbs
- 0.1 g
- Protein
- 1.3 g
- Fat
- 3 g
Flax Seeds (ground) nutrition at a glance
Per 1 tbsp (7g), Flax Seeds (ground) delivers about 2% of a 2,000-calorie daily reference, 1% of the 275g daily carbohydrate reference and 7% of the 28g daily fiber reference. Sugar sits at 0% of the 50g added-sugar reference and protein contributes 3% of the 50g protein reference.
- Calories
- 529
- Carbs
- 28.6 g
- Sugar
- 1.4 g
- Protein
- 18.6 g
- Fat
- 42.9 g
- Fiber
- 27.1 g
Blood-sugar impact of Flax Seeds (ground)
Very little impact on blood sugar. Suitable for low-carb, keto and diabetic meal plans in normal serving sizes.
With 2g total carbs and 1.9g fiber, the net-carb figure for a 1 tbsp (7g) serving works out to roughly 0.1g — this is the number most keto and low-carb tracking apps use. If you're managing type 2 diabetes, pre-diabetes or reactive hypoglycemia, use total carbs for insulin dosing calculations and treat net carbs as a rough guide for meal planning.
Ways to eat Flax Seeds (ground)
- Great fit for low-carb, keto or diabetic-friendly meals — build around flax seeds (ground) without worrying about a big glucose spike.
- Use flax seeds (ground) as a satisfying snack between meals when you want to stay in a low-carb window.
- Combine flax seeds (ground) with leafy greens and olive oil for a clean, blood-sugar-friendly plate.
Frequently asked questions
Is Flax Seeds (ground) keto-friendly?
Yes. With only 0.1g net carbs per 1 tbsp (7g), Flax Seeds (ground) fits comfortably inside a standard 20–50g/day keto carb budget.
How many carbs in Flax Seeds (ground) per 100 grams?
About 28.6g of carbs, 1.4g sugar and 529 calories per 100g of Flax Seeds (ground).
How does Flax Seeds (ground) affect blood sugar?
Very little impact on blood sugar. Suitable for low-carb, keto and diabetic meal plans in normal serving sizes.
Is Flax Seeds (ground) good for weight loss?
A serving delivers 37 calories with 1.3g protein and 1.9g fiber. Foods that are relatively high in protein and fiber per calorie tend to be more filling — with a 9% combined protein-plus-fiber-to-calorie ratio, Flax Seeds (ground) is a solid pick for a satiating, weight-loss-friendly meal.
Snap a photo with Carb Lens and get instant carbs, sugar and blood-sugar impact for anything on your plate — free.
Open scannerSources & how these numbers are calculated
Nutrition values are consensus averages compiled from the USDA FoodData Central database for a typical 1 tbsp (7g) serving of Flax Seeds (ground). Actual values vary with brand, variety, ripeness and preparation — always check the label on packaged products. Daily-value percentages reference the U.S. FDA 2,000-calorie adult reference (275g carbs, 50g added sugar, 50g protein, 78g fat, 28g fiber).
Content reviewed by Carb Lens editorial. Read our editorial policy for how we source, review and update food data.