1-Gathering and Prepping Ingredients: First, get everything ready by measuring out 1 pound lean ground beef, chopping 1/2 cup onions, and mixing the sauce with 1 cup mayonnaise, 4 tablespoons sweet pickle relish, 2 tablespoons Dijon mustard, 1 teaspoon granulated sugar, 1/2 tablespoon white vinegar, 1 1/4 teaspoons paprika, 1 teaspoon onion powder, 1 teaspoon garlic powder, and 1/8 teaspoon white pepper. This step helps you stay organized and makes the process smoother for Big Mac Sliders. For vegan versions, swap in plant-based alternatives to keep things simple.

2-Shaping and Seasoning Patties: Next, divide the meat into 12 equal portions and shape them into thin patties. Season them lightly with salt, pepper, and 1 teaspoon garlic powder for that classic taste. If you’re using leaner meats, this ensures they hold together well during cooking.

3-Cooking the Filling and Buns: Now, sauté the ground beef and onions over medium heat until browned, then drain any excess grease. While that’s happening, preheat your oven to 375°F and brush the split rolls with half of the 4 tablespoons melted butter before toasting them for 4-5 minutes.

4-Assembling and Baking: Spread the sauce on the bottom buns, add the beef mixture, a slice of processed cheese, and pickle slices, then top with the other half of the roll. Brush the tops with the remaining melted butter and sprinkle on sesame seeds before baking for 5-7 minutes to melt the cheese.

5-Finishing Touches: Finally, add 1-2 cups shredded lettuce and serve right away. For variations, try using grilled chicken as an alternative, as detailed in our grilled chicken recipe, to mix things up.