Clean the mushrooms, cut the larger ones in half. Peel garlic and cut into slices. Wash parsley, dab dry, pluck leaves from the stalks and chop coarsely. Heat oil in a pan and fry garlic until golden brown.
Add the mushrooms and fry for 5 minutes, turning them until golden brown. Season with salt and pepper. Deglaze with vinegar and sprinkle with parsley. Cut dates lengthwise and remove stones. Fill with one almond each.
Halve the bacon slices. Wrap each date with 1/2 slice of bacon. Heat oil in a pan and fry dates all around until the bacon is golden brown. Wash the raisins and let them swell in hot water.
In the meantime, mix lemon juice and vinegar. Season with sugar, salt and pepper. Fold in the oil. Roast pine nuts in a pan without fat until golden brown. Cut the chilli lengthwise. Scrape out the kernels.
Cut the pod into fine rings. Wash anchovies, dab dry and cut in half lengthwise. Roll anchovies into snails and put a piece of chilli in the middle. Cut avocados in half, remove the stone, peel halves and cut into slices.
Drain the raisins, drain and mix with the marinade. Sprinkle the marinade over avocado slices. Sprinkle with pine nuts. Serve with anchovy rolls.