1.
Heat the olive oil in a medium-sized skillet. (You may want high walls as it will hold sauce.) Dredge the salmon in flour and pan fry on medium heat for 2-3 minutes each side.
2.
Add garlic, wine, and lemon juice to the skillet with the salmon, and turn the heat to medium-high. Flip the salmon after a minute to coat each side.
3.
Meanwhile, start the white sauce: Melt the butter in a small saucepan and add flour. Use equivalent amounts of butter and flour; 1 tbsp of each will make a thinner sauce, 2 tbsp will thicken it up. Cook on low heat for 5 minutes, stirring frequently to keep the mixture smooth. After 5 minutes, add the milk slowly, stirring to mix well. Add chopped dill, salt and pepper to taste.
4.
Pour dill-flavored white sauce into skillet with salmon and stir to mix with the liquids in the pan. Reduce heat and simmer the salmon until cooked through. Add salt to taste.