For the Salmon patties:
Drain salmon and put into a medium size bowl.
Make sure all bones are removed.
Combine salmon, eggs, breadcrumbs, cornmeal, garlic powder, onion and lemon juice and mix well. Form into 6 patties and season with salt, pepper and a sprinkle of paprika.
Heat butter in a large skillet over medium heat.
Cook patties until nice and golden on each side.
Keep patties warm and prepare the sauce.
Stir yogurt, lemon juice, lemon zest, fresh dill and dijon in a small bowl.
Place salmon patties over fresh artisan lettuce and drizzle with sauce.