1. Step 1: Prepare the Special Sauce – In a small bowl, combine mayonnaise, ketchup, dill pickle relish, yellow mustard, Worcestershire sauce, paprika, garlic powder, and optional pinch of sugar. Whisk until smooth. Set aside.

2. Step 2: Prepare the Bowl Ingredients – Cook rice according to package directions. Dice tomatoes and red onion, shred lettuce. Arrange toppings in small bowls.

3. Step 3: Form the Beef Balls – Divide ground beef into 6-8 equal portions. Lightly roll each into a loose ball. Season outside liberally with salt and pepper.

4. Step 4: Heat the Skillet – Place a large cast-iron skillet over high heat. Add oil. Heat until shimmering and very hot.

5. Step 5: Smash the Burgers – Place 2-3 beef balls in hot skillet. Immediately smash each flat (about ¼-inch thick) with a sturdy spatula and press firmly for 10 seconds. Cook 2-3 minutes until deep brown and crispy.

6. Step 6: Flip and Cheese – Scrape under patty to release, flip, and immediately top with a cheese slice. Cook 1-2 minutes until cheese melts and patty is cooked through. Repeat with remaining beef and cheese, adding more oil if needed.

7. Step 7: Assemble Your Bowls – Place a base of rice in each bowl. Top with shredded lettuce, cheesy smash burger patties, and desired toppings. Drizzle generously with special sauce. Serve immediately.