Combine all meatball ingredients and mix gently. Roll into balls (~1.5 inches; about 30 grams).
Transfer the meatballs into a parchment paper-lined baking sheet
Bake at 400F for 12-15 minutes
Optionally you can brown them in a pan with a bit of oil over medium heat.
In the same pan, melt butter, then whisk in Dijon, horseradish, and smoked paprika. Slowly add heavy cream and simmer until thickened.
Add the meatballs to the sauce and gently simmer for 10-15 minutes until cooked.
Garnish with extra fresh dill and serve with mashed potatoes, sautéed cabbage, or rye bread.
Notes
Don’t overmix – gently mix the ingredients just until combined. Use pretzel bun breadcrumbs for texture – they absorb moisture just right, keeping the meatballs tender not dense.Chill the mixture – it makes shaping easier and helps them hold together when cooking.