ingredients
½ tbsp unsalted butter • 1 echalion shallot, finely diced • ½ small cauliflower (about 300g), in small florets • 200g celeriac, peeled and diced • 100ml semi-skimmed milk • ½ lemon, zest and juice ½ tbsp olive oil • 2 Waitrose 1 Wild Alaskan Sockeye Salmon Fillets | Herb salsa - Handful each flat-leaf parsley, basil and mint leaves • 1 tbsp olive oil • 1 small garlic clove, crushed • ½ tsp dijon mustard • ½ tbsp red wine vinegar • ½ tsp capers