Smoked Salmon Burger (Tomato, Red Onion And Avocado) - cooking recipe

Ingredients

150 g cherry tomatoes
1 small red onion
1 small avocado (ripe)
1 lemon, juice of
2 tablespoons creme fraiche or 2 tablespoons sour cream
1 tablespoon mayonnaise
salt and pepper (to taste)
180 g smoked salmon or 180 g smoked trout
4 crisp rolls (approx 4-in round)
lettuce leaf (chiccory was suggested) (optional)

Preparation

Slice the cherry tomatoes & thinly slice the red onion. Halve the avocado, peel & remove the stone.
Using a hand blender, puree 1 avocado half w/the larger measure of lemon juice, creme fraiche & mayo. Season to taste w/salt & pepper.
Slice the other avocado half & sprinkle w/the smaller measure of lemon juice. Thinly slice the smoked salmon.
ASSEMBLY: Cut the rolls in half & spread each w/an equal amt of the pureed avocado mixture. Arrange equal amts of the lettuce leaves (if using), cherry tomatoes, red onion & smoked salmon on each roll. Top w/the other half of the rolls & serve.