My neighbor served these at every block party. Just 3 ingredients for a salty, melty appetizer that tastes incredibly gourmet.

These low carb 3-ingredient cheese olive bombs are the kind of salty, melty appetizer that makes people hover around the snack table. My neighbor used to bring a big tray of them to every block party, and they always disappeared first. They look and taste surprisingly gourmet, but they’re really just tender, cheesy little shells wrapped around briny green olives and baked until golden and bubbly. With only three simple ingredients and almost no prep, they’re perfect for busy weeknights, game days, or any time you want something a little special without a lot of fuss.

Serve these cheese olive bombs hot from the oven right on the foil-lined tray or transferred to a warm plate or platter. They pair wonderfully with a crisp green salad, a simple veggie tray, or a bowl of mixed nuts for a low-carb spread. For dipping, set out a little ramekin of ranch, garlic aioli, or marinara for folks who like extra flavor. They’re also lovely alongside a glass of chilled white wine, a light beer, or sparkling water with lemon—perfect for casual gatherings, block parties, or a cozy family movie night.

Servings: 18–24 cheese olive bombs (about 6–8 appetizer servings)

1 cup (about 4 oz / 115 g) finely shredded sharp cheddar cheese, packed

Preheat your oven to 375°F (190°C). Line a baking sheet with aluminum foil for easy cleanup and a little extra crisping on the bottoms.

Prepare the olives: Drain the green olives very well, then spread them on a clean kitchen towel or paper towels. Pat them dry thoroughly. This helps the cheese mixture cling to the olives and keeps the bombs from getting watery.

Make the cheese coating: In a medium bowl, mix the shredded cheddar and grated Parmesan together with your hands or a spoon until evenly combined. The mixture should feel a bit tacky and hold together when you press it.

Form the cheese bombs: Scoop up about 1 tablespoon of the cheese mixture and press it into a flat little disk in your palm. Place one olive in the center, then gently press and mold the cheese around it, sealing it completely so no olive peeks through. Roll lightly between your palms to form a smooth ball. Repeat with the remaining cheese and olives, adjusting the amount of cheese per olive so each one is fully wrapped.

Arrange on the tray: Place each cheese-wrapped olive on the foil-lined baking sheet, leaving a little space between them so the heat can circulate. They’ll spread just slightly as they bake.

Bake until golden and melty: Slide the tray into the preheated oven and bake for 12–16 minutes, or until the cheese bombs are bubbling, lightly golden brown, and look a bit glossy with a slight greasy sheen on the foil. The edges should be just starting to crisp, but the centers will still look soft.

Cool briefly and serve: Remove the tray from the oven and let the cheese olive bombs sit for 3–5 minutes to firm up slightly; they’ll be very hot inside. Serve warm right from the tray or transfer them carefully to a serving plate, scooping up any crispy cheese bits stuck to the foil as a cook’s treat.

For a milder flavor, use a mix of mild cheddar and mozzarella in place of sharp cheddar, keeping the Parmesan for that salty, gourmet edge. If you have picky eaters who aren’t crazy about olives, you can wrap the cheese mixture around small pieces of cooked sausage or tiny cubes of ham instead—still low carb and just as fun to eat. For a little extra kick, add a pinch of garlic powder or smoked paprika to the cheese blend (this technically adds another ingredient, so think of it as a flexible upgrade when you’re not strictly sticking to three). You can also switch to stuffed green olives—pimento, garlic, or jalapeño-stuffed olives make these feel even more special for parties. To prep ahead, form the cheese bombs and refrigerate them on a tray for up to a day before baking; just add a minute or two to the bake time. If you like them extra crispy on the bottom, keep using foil and don’t add parchment—foil helps them get that golden, slightly frico-like edge my neighbor’s always had at our block parties.