All-in-one summer salmon roast recipe

Ingredients

• 750g baby new potatoes, halved if large
• 4 fat garlic cloves, unpeeled
• 3 tbsp olive oil
• 1 tsp chilli flakes (or to taste)
• 1 tsp coriander seeds
• 1 tsp sea salt flakes
• 200g radishes, trimmed
• 4 x 120g skinless salmon fillets
• 2 Little Gem lettuces, torn
• 1 lemon
• 1 x 20g pack dill, finely chopped
• 1 x 20g pack chives, finely chopped
• 200g half-fat crème fraîche
• 1 tsp clear honey
• 1 tsp Dijon mustard
• 1 large gherkin (or 2-3 cocktail gherkins), finely chopped