Mix the minced meat, breadcrumbs, egg, grated cheese, and meat stock powder in a bowl. Season with salt, pepper, curry powder, and paprika powder to taste.
Shape the mixture into even meatballs and press them flat.
Heat oil in a pan over medium-high heat. Fry the meatballs on both sides until golden brown, about 3-4 minutes per side, until the internal temperature reaches 71°C / 160°F.
Remove the meatballs from the pan and drain on paper towels.