Seaweed Crisps — Nutrition, Calories & Diet Check
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Seaweed Crisps — 480 kcal, 25.0g protein and 30.0g carbs per 100g. Here's how it stacks up for keto, low-carb, high-protein, gluten-free and vegan snacking, with full typical nutrition per 18g serving.
Nutrition: Seaweed Crisps (typical values)
| Per 100g | Per 18g serving | |
|---|---|---|
| Calories | 480 kcal | 86 kcal |
| Protein | 25.0g | 4.5g |
| Carbohydrates | 30.0g | 5.4g |
| of which sugars | 4.0g | 0.7g |
| Fat | 30.0g | 5.4g |
| Fibre | 20.0g | 3.6g |
| Salt | 2.2g | 0.4g |
Typical values for generic seaweed crisps; brands vary — always check the label. For full per-food nutrition data see our sister site's calorie and nutrition checker.
How many calories are in Seaweed Crisps?
Seaweed Crisps has 480 kcal per 100g. A typical 18g serving works out to 86 kcal — about 4% of a 2,000 kcal reference daily intake. Pre-packed portions vary by brand, so check the pack for the exact serving size.
Snack Picks
Is Seaweed Crisps keto-friendly?
No. At 30.0g of carbs per 100g (including 4.0g sugars), seaweed crisps doesn't suit a ketogenic diet. If you're keto, look at meat snacks, cheese, nuts or seaweed instead.
Is Seaweed Crisps a good source of protein?
Yes — 25.0g of protein per 100g makes seaweed crisps one of the better snack choices for protein. A 18g serving delivers about 4.5g. If you're stocking up, a snack portion pot set makes it easy to keep portions in check.
Is Seaweed Crisps healthy?
Mixed — it has real upsides but isn't a free pass. Seaweed Crisps is a good source of protein (25.0g/100g) and high in fibre (20.0g/100g) and low in sugar. On the downside, it's high in salt (2.2g/100g). A typical 18g serving is 86 kcal — portion size is what usually decides whether a snack like this fits a healthy diet.
Sugar, salt and overall balance
Per UK traffic-light thresholds, seaweed crisps is low in sugar (4.0g/100g) and high in salt (2.2g/100g), with 20.0g of fibre. At 480 kcal per 100g, portion size decides whether it fits your day. Portion control helps more than anything — some snackers keep a set of digital kitchen scales to hand for exactly that reason.
Seaweed Crisps is closest in profile to kale crisps, but seaweed crisps carries more fibre (20.0g fibre vs 12.0g fibre for kale crisps).
Curious what's actually in this kind of snack? Check additives and E-numbers with the food ingredient checker, and if you're pregnant or storing leftovers, our food safety guide covers what's safe.
US: Tracking your gut health? HealthLabs offer at-home gastrointestinal testing — no GP referral or insurance required.
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Last updated: · Typical values; check product labels