Layer toasted bread with hot smoked salmon, rocket, avocado and mayo for an indulgent triple-decker sandwich. Ingredients: 1½ tbsp light mayonnaise zest ½ lemon, plus a squeeze of juice 3 slices wholemeal bread ½ avocado, sliced 2 radishes, thinly sliced 1 hot-smoked salmon fillet, flaked into large chunks small handful rocket Method: In a small bowl, mix together the mayonnaise, lemon zest and juice, and some seasoning. Toast the bread, then spread 2 slices with the lemon mayo. Top the first slice with the radishes and avocado, then top with the second slice, followed by the salmon and a bit of rocket. Top with the remaining slice of toast and secure with cocktail sticks, if you like. Halve the sandwich and serve with the remaining rocket on the side. Source: Good Food