This tangy winter salad is likely to convert anyone who doubts just how good cauliflower can be!
Cut cauliflower into 2.5cm pieces and set aside. Cut the hard boiled eggs into 6mm slices, place spinach in a large bowl and add the eggs. Fry the bacon until crisp then add to the spinach. Add red onion, oil, vinegar and mustard to the pan and bring to a simmer, stirring occasionally. Remove from heat. Bring a large pan of water to the boil and season with salt. Add the cauliflower and cook for 6-7 mins, drain and add to spinach. Bring contents of the frying pan to the boil and pour over salad, toss gently and season with salt & pepper.