Pick through the crabmeat to remove any bits of shell that remain (see method in article above).
Add all of the ingredients (minus the salt, olive oil, and extra breadcrumbs for topping) to a large mixing bowl. Gently fold everything together, trying not to break up the crabmeat, until evenly mixed. Taste the mix to see if you need any additional salt.
Form 6 patties.
Top each patty with a layer of breadcrumbs.
Heat a nonstick pan with some olive oil (about 1/8th inch) over medium-high heat. Place crabcakes top side down (the side with the breadcrumbs) in the olive oil and cook about 4 minutes until golden brown.
Flip crabcakes and cook one more minute. This side does not need to get as much color as the first side.
Remove crabcakes from the pan and place them on paper towels. Season lightly with salt.
Serve with lemon wedges and/or tartar sauce.