Use a thin spatula to gently loosen and transfer the pizza bites to a serving plate. Serve warm while the cheese is still stretchy and the edges are crisp, with any remaining marinara warmed on the side for dipping if desired.
For a slightly different flavor profile, try swapping the marinara for a garlicky tomato basil sauce or a spicy arrabbiata, keeping the amount the same so the bites don’t get watery. You can also change the vibe entirely with turkey pepperoni for a leaner option, or use mini slices of spicy salami if you like more heat. If you want extra browning, switch the oven to broil for the last 1 to 2 minutes, watching closely so the cheese doesn’t burn. To keep these truly low carb, choose a marinara with no added sugar and check labels carefully—some brands sneak in sweeteners. If you’re cooking for kids or anyone sensitive to spice, pick a mild pepperoni and a plain marinara. For a bit more structure, you can make the cheese circles slightly larger and thicker, which gives you a chewier “crust” edge, though they may take an extra minute or two to brown. Food safety notes: let the bites cool enough so the molten cheese and sauce don’t burn your mouth; the centers stay hotter than they look. Store leftovers in a covered container in the refrigerator for up to 3 days and reheat on a parchment-lined baking sheet at 375°F (190°C) until hot and re-crisped—avoid leaving them at room temperature for more than 2 hours to reduce the risk of bacterial growth.