1 cup sour cream
2 tablespoons chopped fresh dill
Kosher salt and ground black pepper
2 tablespoons unsalted butter
1 tablespoon olive oil
4 cups frozen cooked shredded potatoes, thawed
2 tablespoons all-purpose flour
2 teaspoons sweet paprika
1 teaspoon kosher salt
1 teaspoon ground black pepper
Pinch cayenne pepper
2 large eggs, lightly beaten
2 cloves garlic, smashed and chopped small
1/2 yellow onion, grated
Fresh dill sprigs, for garnish