Slow-Cooked Tomato, Garlic & Rosemary Butter Beans with Cavolo Nero
Feb 17, 2026
Why This Supports Inflammation & Longevity
Butter beans are rich in soluble fibre that supports butyrate production — a short-chain fatty acid that suppresses inflammatory cytokines and improves gut barrier integrity.
Tomatoes provide lycopene, shown to reduce oxidative stress markers.
Garlic contains allicin and sulphur compounds that support detoxification enzymes and improve vascular elasticity.
Cavolo nero contributes magnesium, vitamin K and polyphenols linked to reduced inflammatory burden.
This dish stabilises blood sugar, improves gut-derived immune signalling and supports vascular ageing.
Ingredients (Serves 4)
1 tbsp olive oil
1 onion, chopped
3 garlic cloves, sliced
2 tins butter beans, drained
400g chopped tomatoes
1 sprig rosemary
200g cavolo nero, shredded
Sea salt and black pepper
Method
Heat olive oil and soften onion for 5 minutes.
Add garlic and cook gently until fragrant.
Add beans, tomatoes and rosemary. Simmer 20 minutes until thickened.
Stir in cavolo nero and cook until tender.
Season and serve.