These low carb 3-ingredient parmesan artichoke roasts are the kind of snack that disappears before anyone even thinks to sit down. My best friend first brought a pan of these to a pool party, and we literally stood around the kitchen island and polished off the whole dish while they were still warm. They’re crispy and savory on top, with a tender artichoke center that feels a little fancy but takes almost no effort. With just artichoke hearts, parmesan, and a bit of fat for roasting, this is a simple, crowd-pleasing recipe you can throw together for last-minute gatherings, game nights, or an easy side that totally steals the show.
Serve these parmesan artichoke roasts straight from the baking dish while they’re hot and bubbly, with a small spoon or tongs so people can grab them easily. They pair beautifully with grilled chicken, burgers, or steak for a low-carb meal, and they’re just as good next to a big green salad or a plate of sliced tomatoes and cucumbers. For parties, set them out with toothpicks and a simple dip like ranch or garlic aioli on the side. They also work well as a warm side for pasta night if not everyone at the table is watching carbs.
3-Ingredient Parmesan Artichoke RoastsServings: 4
Ingredients
2 (14-ounce) cans whole artichoke hearts, drained and well patted dry
1 1/2 cups finely grated parmesan cheese (freshly grated if possible)
2 tablespoons olive oil or melted butter, plus more for greasing the dish
Directions
Preheat your oven to 400°F (200°C). Lightly grease a medium ceramic casserole dish with a little olive oil or melted butter so the artichokes don’t stick.
Drain the canned artichoke hearts very well, then lay them out on a clean kitchen towel or paper towels. Gently pat them dry on all sides. The drier they are, the crispier the parmesan topping will get.
Slice each artichoke heart in half lengthwise so you can see the layers. If any leaves are very loose, tuck them back in so they don’t burn.
Place the halved artichoke hearts cut-side up in the prepared casserole dish, nestling them close together in a single snug layer. This helps them stay upright and hold the cheese.
Drizzle the tops of the artichokes evenly with the olive oil or melted butter. Use your fingers or a pastry brush to lightly coat the cut surfaces so the cheese will stick and brown nicely.
Sprinkle the grated parmesan generously over all the artichokes, covering the tops completely and letting some fall into the spaces between them. You want a good, thick layer of cheese so it can melt together into a crispy, golden crust.
Place the casserole dish on the middle rack of the preheated oven and roast for 18–25 minutes, or until the parmesan is fully melted, deeply golden brown, and crispy at the edges, and the artichokes are hot and tender.
If you’d like extra color, move the dish under the broiler for 1–2 minutes at the end, watching closely so the cheese doesn’t burn. The top should be toasty and bubbly, with some darker golden spots.
Let the artichokes rest for 5 minutes before serving so the cheesy crust can set slightly. Serve warm right from the casserole dish, scooping out artichoke halves with a spatula or tongs so everyone gets plenty of that crispy parmesan topping.
Variations & Tips
For extra flavor without adding more ingredients, use a good-quality parmesan and freshly grate it; it melts and browns more evenly than the pre-shredded kind. You can also switch between olive oil and melted butter depending on the crowd: olive oil gives a slightly lighter, more Mediterranean flavor, while butter makes the top richer and more indulgent. If you have picky eaters, you can chop the artichokes into bite-sized pieces before roasting so they feel more like cheesy nibbles than whole vegetables. For a little kick, add a sprinkle of black pepper or crushed red pepper flakes on top before baking (this technically adds ingredients, so think of it as optional). To make them air-fryer friendly, arrange the halved artichokes in a greased air-fryer-safe dish, top with parmesan, and cook at 375°F for about 10–12 minutes, checking for browning. Food safety tips: Always drain and pat the canned artichokes dry to avoid excess moisture and spattering in the hot oven. Store leftovers in a covered container in the refrigerator and eat within 3–4 days; reheat in the oven or air fryer until hot and sizzling. Discard any canned artichokes that smell off, look unusually slimy, or have bulging or damaged cans before opening.
