Put the stock in a large, heavy pot on medium heat and bring to a gentle boil.
Add the saffron, leeks, tomatoes, orange juice, orange zest, fennel, garlic, and parsley.
Season with salt and pepper.
Simmer the liquid for 6 minutes.
Season the fish with salt and pepper.
Add the fish to the pot.
Cook for 12 minutes, or until the fish is flaky.
Remove the fish and set aside.
In a large saucepan, over low heat, combine 1/4 cup of the Aooli and the egg yolks, together.
Whisk until smooth.
Slowly whisk into the fish liquid.
Continue to cook until the liquid starts to thicken, 2 to 3 minutes.
Remove from the heat.
To serve, place the croutons in the center of each bowl.
Ladle the sauce over the bread.
Lay a couple pieces of fish on top of the crouton.
Serve the remaining Aioli and Rouille in sauce boats to the side of the La Bourride.
Heat the olive oil in a large saucepan over medium heat.
Add the onions and celery.
Season with salt and pepper.
Saute for 3 minutes.
Add the garlic and cook for 1 minute.
Add the bay leaf, peppercorns, and thyme.
Add the fish bones, water and wine.
Bring to a boil, reduce heat and simmer for 30 minutes.
Remove from the heat and strain.
Place the garlic in a large mortar and crush.
Add the eggs and incorporate.
Season with salt.
Slowly stir in the oil, a little at a time, until all of the oil is incorporated and the mixture is like a thick mayonnaise.
Yield: about 1 cup
*RAW EGG WARNING
Food Network Kitchens suggest caution in consuming raw and lightly-cooked eggs due to the slight risk of Salmonella or other food-borne illness.
To reduce this risk, we recommend you use only fresh, properly-refrigerated, clean, grade A or AA eggs with intact shells, and avoid contact between the yolks or whites and the shell.
Add the stock to the bread crumbs.
Let stand for a couple of minutes, then press out the bread.
In a large mortar, press the peppers and garlic.
When well pounded add the pressed bread crumbs.
Slowly stir in the oil, a couple of drops at a time.