Sauerkraut Sausage Bake

1 lb kielbasa , sliced 3/4-inch thick 3 tablespoons butter 3 medium onions , chopped 2 garlic cloves , minced 1 1/2 teaspoons paprika 3/4 teaspoon dried dill[...]

32 ounces sauerkraut , drained 2 tablespoons sweet onions , chopped 2 lbs kielbasa , sliced 2 1/3 cups mashed potatoes , prepared (8 servings) 5 tablespoons[...]

1 lb seeded rye bread, cut in 1-inch dice 1/2 cup extra virgin olive oil , plus 2 tablespoons extra virgin olive oil 2 tablespoons grainy mustard 3[...]