Cook lentils according to package instructions. Preheat oven to 180 ° C. Cut the peppers into 5 mm rings. Peel and press garlic. Mix in a baking dish peppers, garlic, olives, fennel, capers, soup and chili. Season salmon with salt and pepper and place on the vegetables. Sprinkle with 1 tbsp. oil and spread the basil leaves on it. Braise on middle rack for about 20 minutes until the fish is well done.
Strain and salt lentils. Mix lentils with 4 tbsp. oil and add to the vegetables. Cut baguette into slices. Arrange salmon on lentils. Sprinkle with pepper.