These low carb 4-ingredient pepperoni Harrington crisps are the kind of retro party snack that earns a permanent place in the recipe box: quick to assemble, deeply savory, and ideal when you want something warm and crowd-pleasing without relying on bread or crackers. The combination of pepperoni, cheese, and a simple seasoned topping bakes into crisp, golden bites with plenty of rich flavor, making them especially handy for game days, holiday grazing boards, and cool-weather gatherings.
Serve these crisps warm or at room temperature alongside marinated olives, raw vegetables, pickles, or a simple salad to balance their richness. They also fit nicely on an appetizer spread with ranch dip, warm marinara, or a sharp mustard on the side, and they pair especially well with sparkling water, light beer, or a dry red wine.
Low Carb 4-Ingredient Pepperoni Harrington Crisps
Servings: 8
Ingredients
32 slices pepperoni
1 cup shredded mozzarella cheese
1/2 cup finely grated Parmesan cheese
1 teaspoon Italian seasoning
Directions
1. Preheat the oven to 400°F and line a large baking sheet or two smaller sheets with parchment paper.
2. Make 16 small mounds of mozzarella on the parchment, spacing them apart so the cheese can spread as it bakes.
3. Sprinkle a little Parmesan over each mound, then top each one with 2 slices of pepperoni and a light pinch of Italian seasoning.
4. Bake for 7 to 9 minutes, until the cheese is melted, bubbling, and deeply golden around the edges.
5. Let the crisps cool on the pan for 3 to 5 minutes so they firm up, then transfer to a platter and serve.
Variations & Tips
Spicier batch: Use hot pepperoni or add a pinch of red pepper flakes before baking if you want a little more heat. Keep the seasoning light so the crisps stay balanced rather than overly salty.
Cheese choice: Mozzarella gives a nice melt, while Parmesan helps create that lacy, crisp edge. If you want a sharper flavor, you can replace part of the mozzarella with provolone or an Italian cheese blend.
Watch the timing: These can go from perfectly crisp to too dark quickly, especially if your pepperoni is thin. Start checking at the 7-minute mark and pull the tray once the edges are richly golden.
Extra crisp texture: For firmer crisps, let them cool completely before serving. As they cool, the cheese sets and the structure becomes sturdier, which makes them easier to stack on a platter for parties.
Make-ahead tip: Bake the crisps earlier in the day and store them uncovered for a short time at room temperature if your kitchen is cool and dry. If they soften, a minute or two in a low oven will bring back some of their crunch.