Tuna tartare with avocado and grilled bread

150 g fresh tuna, diced 1 tbsp finely chopped shallot (or onion) 1 tbsp chives 1 tbsp capers (rinsed & drained) ½ tbsp red chili, finely chopped 1 tbsp olive oil ½ tbsp lemon juice salt pepper

Για το σερβίρισμα:

1 avocado ½ tsp lemon juice 20 g cream cheese 2 slices of bread Fleur de sel 1 tbsp coriander leaves