High-Fibre Lunch Recipes
- Emeril Lagasse
- Mar 31
- 3 min read
Recipes from The Fibre Formula: Feed Your Gut, Support Immunity & Live Well for Longer by Rhiannon Lambert, out now (DK, £20).

Green Butterbean Mac & Fibre Cheese
‘Made with whole-wheat macaroni, a blend of butterbeans, and healthy greens, this recipe boosts fibre without compromising the classic cheesy flavour you’d expect from such a guaranteed family favourite. It’s delicious proof that comfort food can still be wonderfully nutritious.’
Serves 4
Prep 10 mins
Cook 20 mins
Nutritional info per serving
Fibre 18g
Protein 34g
Plant Points 4.75
Ingredients:
150g (5 1⁄2oz) cavolo nero, kale, or spinach, stems removed as necessary
300g (10 1⁄2oz) whole-wheat macaroni
2 tbsp olive or rapeseed oil
1 large leek, sliced
2 garlic cloves, sliced
2 x 400g (14oz) cans butter (lima) beans
1⁄4 nutmeg, grated
150g (5 1⁄2oz) Cheddar, Red Leicester, Gouda, and/or Gruyère (ideally a mixture), grated (shredded)
75g (2 1⁄2oz) Parmesan (or vegan substitute), grated
Sea salt and freshly ground black pepper
Method:
Bring a pan of salted water to the boil and cook the green leaves for 5–6 minutes until tender. Scoop them out of the water into a large blender. Add the macaroni to the boiling water and cook according to the packet instructions until al dente. Drain, reserving a cupful of the cooking water.
While the pasta is cooking, warm the oil in a pan over a medium heat and fry the leek and garlic for 5–7 minutes, until softened and beginning to colour.
Reserve 120g (4 1⁄4oz) of the beans, then transfer the rest, including their liquid, to the blender with the greens. Add the nutmeg and plenty of salt and pepper and blitz until you have a completely smooth, vibrant green sauce. Pour the sauce into a baking dish.
Heat your grill (broiler) to medium. Combine the Cheddar and/or other cheeses with the Parmesan and set aside. Stir the drained pasta into the baking dish along with all but 2 big handfuls of the mixed cheeses. Tip in the reserved beans and the cooked leek and garlic mixture, then stir well to combine, adding a few splashes of cooking water until the mixture reaches your desired consistency. Scatter over the reserved cheese mixture.
While the mixture is still hot, place the dish under the grill for 4–6 minutes, until the cheese is melted and delicious and the sauce is bubbling.
Green Butterbean Mac & Fibre Cheese

‘Made with whole-wheat macaroni, a blend of butterbeans, and healthy greens, this recipe boosts fibre without compromising the classic cheesy flavour you’d expect from such a guaranteed family favourite. It’s delicious proof that comfort food can still be wonderfully nutritious.’
Serves 4
Prep 10 mins
Cook 20 mins
Nutritional info per serving
Fibre 18g
Protein 34g
Plant Points 4.75
Ingredients:
150g (5 1⁄2oz) cavolo nero, kale, or spinach, stems removed as necessary
300g (10 1⁄2oz) whole-wheat macaroni
2 tbsp olive or rapeseed oil
1 large leek, sliced
2 garlic cloves, sliced
2 x 400g (14oz) cans butter (lima) beans
1⁄4 nutmeg, grated
150g (5 1⁄2oz) Cheddar, Red Leicester, Gouda, and/or Gruyère (ideally a mixture), grated (shredded)
75g (2 1⁄2oz) Parmesan (or vegan substitute), grated
Sea salt and freshly ground black pepper
Method:
Bring a pan of salted water to the boil and cook the green leaves for 5–6 minutes until tender. Scoop them out of the water into a large blender. Add the macaroni to the boiling water and cook according to the packet instructions until al dente. Drain, reserving a cupful of the cooking water.
While the pasta is cooking, warm the oil in a pan over a medium heat and fry the leek and garlic for 5–7 minutes, until softened and beginning to colour.
Reserve 120g (4 1⁄4oz) of the beans, then transfer the rest, including their liquid, to the blender with the greens. Add the nutmeg and plenty of salt and pepper and blitz until you have a completely smooth, vibrant green sauce. Pour the sauce into a baking dish.
Heat your grill (broiler) to medium. Combine the Cheddar and/or other cheeses with the Parmesan and set aside. Stir the drained pasta into the baking dish along with all but 2 big handfuls of the mixed cheeses. Tip in the reserved beans and the cooked leek and garlic mixture, then stir well to combine, adding a few splashes of cooking water until the mixture reaches your desired consistency. Scatter over the reserved cheese mixture.
While the mixture is still hot, place the dish under the grill for 4–6 minutes, until the cheese is melted and delicious and the sauce is bubbling.









Comments