Add ground beef, salt, and pepper to a large bowl. Combine until the meat is evenly seasoned.
2. Step
Roll into 16 meatballs and set aside.
3. Step
Cut each cheddar cheese block into 8 cubes (totaling 16 cubes).
4. Step
Press the cheddar cheese cube into the meatball and wrap the meat around it, completely covering the cheese.
5. Step
Preheat a skillet on medium heat for 10 minutes. After preheated, carefully coat with a light layer of oil with a high smoke point (we used canola oil).
6. Step
Add sliders to the pan, frying on the first side until the bottom is browned and crisp and the sides begin to brown (about 2-4 minutes, depending on the desired doneness). Flip and finish cooking on the other side.
7. Step
Serve immediately on Hawaiian sweet rolls with your favorite burger garnishes. (We added Roma tomatoes, red onion, lettuce, and Sriracha mayo.)