Preheat your oven to 375°F (190°C).
In a skillet, brown the ground beef over medium heat.
Add diced onions and minced garlic, sauté until onions are translucent.
Stir in corn kernels and smoked paprika, cooking for another 5 minutes.
Season with salt and pepper to taste.
In a baking dish, layer mashed potatoes at the bottom.
Spread the beef mixture evenly over the mashed potatoes.
Sprinkle shredded cheese on top.
Bake in the preheated oven for 20 minutes, or until cheese is bubbly.
Garnish with fresh herbs before serving.