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Sourdough rye crispbread Calories
A crisp, filling bread alternative rich in rye fiber.
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (medium) of Sourdough rye crispbread (12 g) has 42 calories. That works out to 350 calories per 100 g. It contains 8.3 g of carbs, 1.3 g of protein, 0.3 g of fat and 1.8 g of fiber. Its 0.2 mg of Manganese covers 9% of the Daily Value. Its glycemic index is 65 (medium), so it raises blood sugar at a moderate pace.
Sourdough rye crispbread Nutrition Facts
Selected: 1 piece (medium) · 12 g
42
KCAL / 12G
Carbs
8.3g
· 3% DV
Protein
1.3g
· 3% DV
Fat
0.3g
· 0% DV
Fiber
1.8g
· 6% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 81% · Protein 13% · Fat 6%
Sourdough rye crispbread nutrition facts table · 1 piece (medium) (12 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 42 kcal | |
| Total fat | 0.3 g | 0% |
| Saturated fat | 0.06 g | 0% |
| Trans fat | 0 g | |
| Sodium | 72 mg | 3% |
| Total carbohydrate | 8.3 g | 3% |
| Fiber | 1.8 g | 6% |
| Protein | 1.3 g | 3% |
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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How Many Calories in 1 Medium Sourdough rye crispbread?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 12 g | 42 kcal |
| 1 piece (thin) | 8 g | 28 kcal |
| 1 piece (large) | 18 g | 63 kcal |
| 2 piece (medium) | 24 g | 84 kcal |
| 1 ounce (medium) | 28.4 g | 99 kcal |
| 1 serving (medium) | 30 g | 105 kcal |
| 3 piece (medium) | 36 g | 126 kcal |
| 100 g | 100 g | 350 kcal |
| 1 pack (large) | 200 g | 700 kcal |
Calculated from 350 calories per 100 g.
Frequently Asked Questions About Sourdough rye crispbread
What is sourdough rye crispbread?
Sourdough rye crispbread is a thin, crunchy bread made from rye dough fermented with sourdough and baked until crisp. It is minimally processed and works as a shelf-stable alternative to soft bread, with a tangy flavor from the fermentation.
How do you eat sourdough rye crispbread?
Eat sourdough rye crispbread plain or top it with cheese, hummus, avocado, eggs, or sliced vegetables. Add moist toppings just before serving so the crispbread stays crunchy, or break it into pieces to serve alongside soup or a salad.
What is the difference between sourdough rye crispbread and rye bread?
Sourdough rye crispbread is thin, dry, and crunchy, while rye bread is usually soft and moist. Both can be made with rye, but crispbread is baked to remove more moisture, giving it a different texture and making it handy for storage.
Does sourdough rye crispbread contain gluten?
Yes, sourdough rye crispbread contains gluten because rye is a gluten-containing grain. Sourdough fermentation does not make it safe for people with coeliac disease, so they should avoid it unless a product is specifically certified gluten-free.
How should you store sourdough rye crispbread after opening?
Store sourdough rye crispbread in an airtight container in a cool, dry place after opening. Keeping moisture out is key to preserving its crunch; discard pieces that show mold or smell off rather than trying to re-crisp them.
Can you make sourdough rye crispbread at home?
Yes, you can make sourdough rye crispbread at home with rye flour, sourdough starter, water, and optional salt. Roll the dough very thin, cut it into pieces, and bake until dry and crisp; thicker pieces may remain chewy.
What toppings go well on sourdough rye crispbread?
Sourdough rye crispbread pairs well with smoked fish, cheese, hummus, avocado, or nut butter. For a quick snack, add a protein-rich topping and fresh vegetables; spread wet toppings just before eating to keep the rye base from softening.
Can sourdough rye crispbread help with weight loss?
Sourdough rye crispbread can be a filling bread choice because its rye fiber adds texture and bulk to a meal. It does not cause weight loss by itself, and generous amounts of calorie-dense toppings can make a serving much more substantial.
Is sourdough rye crispbread suitable for people with diabetes?
People with diabetes may include sourdough rye crispbread, but its carbohydrate content can still affect blood glucose. Portion size and toppings matter, so follow your individual meal plan and ask your diabetes care team if you are unsure how it fits.
Can sourdough rye crispbread go stale, and can you make it crunchy again?
Yes, sourdough rye crispbread can lose its crunch if it absorbs moisture. If it is only slightly soft and shows no signs of spoilage, briefly warming it in the oven may help; let it cool completely before storing it again.
Sourdough rye crispbread Vitamins & Minerals
Vitamins
B1
0.04mg · 3% DV
B3
0.38mg · 2% DV
B6
0.03mg · 2% DV
B5
0.07mg · 1% DV
Minerals
Manganese
0.22mg · 10% DV
Selenium
3µg · 5% DV
Phosphorus
35mg · 5% DV
Copper
0.04mg · 4% DV
Sodium
72mg · 3% DV
Potassium ⭐
42mg · 1% DV
Sourdough rye crispbread Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Sourdough rye crispbread
To burn the 42 calories in 1 piece (medium) (12 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 Sourdough rye crispbread?
Sourdough rye crispbread is made by fermenting rye dough with a sourdough starter, then baking it into thin, dry, crunchy slices. It is especially associated with Scandinavian food traditions, where crispbread has long been kept as an everyday bread alternative.
Its toasted, earthy rye flavour has a gentle tang, and the firm crunch makes it a handy base for breakfast toppings such as cheese, eggs, avocado or sliced vegetables. It also works alongside soup or as a simple snack. Rye crispbread is notably high in fibre, with 15 g per 100 g, and a medium piece weighs about 12 g. Add a protein-rich topping or pair it with soup and fresh vegetables for a more substantial, balanced meal.
How Nutritious Is Sourdough rye crispbread?
Nutrient density
Medium
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 Sourdough rye crispbread Processed?
NOVA 2
Minimally 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 Sourdough rye crispbread Contain Allergens?
Contains these allergens:
Which Diets Is Sourdough rye crispbread Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Sourdough rye crispbread Fat Profile
SATURATED
0.06g
MONOUNSATURATED
0.08g
POLYUNSATURATED
0.12g
Omega 6:3 ratio 11:1
Above the ideal 4:1 (11:1).
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Nutrition data compiled from USDA FoodData Central and scientific sources.