Butter bean mash is a smooth purée made by gently heating butter beans and blending them with olive oil, garlic, and seasoning. The beans break down easily, creating a rich, velvety texture that feels indulgent while staying simple and wholesome.
Place the drained butter beans in a saucepan with a splash of water. Warm gently over medium heat for 4–5 minutes, just until heated through. This helps them blend smoothly later.
Add the olive oil and chopped garlic to the pan. Cook gently for 1–2 minutes, stirring constantly. The garlic should soften and become fragrant, not brown.
Remove the pan from the heat. Use a potato masher for a rustic texture, or a hand blender for a smoother mash. Blend until the beans are creamy but still hold some body.
Add the lemon juice, salt, and black pepper. Taste and adjust seasoning. The lemon lifts the richness and keeps the mash tasting fresh.
Stir in finely chopped herbs if using. This adds aroma and a gentle layer of flavour without overpowering the beans.
Serve the mash immediately while warm and smooth. Drizzle with a little extra olive oil if you like.
Find it online: https://jamieolivereats.uk/butter-bean-mash/