Prep the veg and cook the broccoli
Slice the broccoli into two through the stalk
Drain and rinse the roasted red peppers
Zest and juice the lemon
Heat a large frying pan over a medium heat with the olive oil
Place the broccoli cut side down and cook until charred
Repeat with the remaining broccoli steaks then transfer to the baking tray, cut side up and season with the garlic powder, chilli flakes, salt and pepper
Roast for 20 minutes or until cooked through
Toast the hazelnuts
Place the hazelnuts on the other baking tray and roast for 6 minutes until lightly toasted
Blend the romesco sauce
Place the red peppers in a blender with the sundried tomatoes in their oil, ¾ of the toasted hazelnuts, half the lemon juice, sherry vinegar and smoked paprika
Blend until smooth and taste and season with salt and pepper
Make the gremolata
Heat the same frying pan over a low-medium heat
Add the olive oil and butter to melt, then add the oregano leaves, frying until the oregano is crispy
Stir through the lemon zest, salt and hazelnuts for a minute before transferring to a bowl
Assemble and serve
Dress the lentils in a bowl with the olive oil and the remaining lemon juice
Taste and season with salt and pepper
Divide the sauce between two plates, pile up the lentils and top with the broccoli steaks
Spoon over the gremolata to serve