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least processed kale
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The least processed
kale.

We scored 6 kale products sold across UK supermarkets. Sorted by NOVA processing group + additive count.

52 people were looking for organic kale this week
Where else does kale show up? 131 products across categories
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0 verified · 1 estimated · 5 unscored
The score range
Not enough verified data yet. We're still classifying.
Best
Median
Worst
From verified-NOVA only.
Coverage0% of this category has a verified NOVA score. The rest are estimated from additive count and ingredient length, or hidden until classified.
All 6
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01
Cavolo Nero Kale
Cavolo Nero Kale
Exceptional by Asda· Buy on Amazon →
At·Asda
Estimated
additives 0ingredients 1nutri UNKNOWN
75
02
Kale
Kale
Essential Waitrose· Buy on Amazon →
At·Waitrose
Not classified
nutri UNKNOWN
03
Curly Kale
Curly Kale
Tesco· Buy on Amazon →
At·Tesco
Not classified
nutri UNKNOWN
04
Sliced Cavolo Nero Kale
Sliced Cavolo Nero Kale
Deluxe · 200 g· Buy on Amazon →
At·Lidl
Not classified
nutri A
05
British Cavolo Nero Kale
British Cavolo Nero Kale
Asda Grower’s Selection · 160g· Buy on Amazon →
Retailer · unknown
Not classified
nutri A
06
Cavolo Nero Kale
Cavolo Nero Kale
M&S, Marks & Spencer · 200g· Buy on Amazon →
Retailer · unknown
Not classified
nutri A
Methodology
How we score kale.

Each product starts at a NOVA baseline (96 / 78 / 58 / 32 for groups 1–4). We deduct 4 points per additive and small amounts for very long ingredient lists. Source: Open Food Facts (ODbL). Where a NOVA group isn't yet recorded, we mark the score "estimated" and dash the dial — we don't fake a verified number.

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