An order of Olive Garden’s stuffed mushrooms costs $12 to $14 for roughly 5 to 6 pieces. This recipe makes 16 stuffed mushrooms for under $5 in total ingredients. That is nearly three times the quantity for less than half the price. Cream cheese, Parmesan, breadcrumbs, and garlic are pantry staples, and a one-pound package of white button mushrooms runs $2 to $3 at most grocery stores. If you are hosting a dinner party, this appetizer feeds 8 people for the cost of a single order at the restaurant.

The filling ratio is what separates Olive Garden’s version from the generic stuffed mushroom. Most recipes overload on breadcrumbs, which makes the filling dry and bready. Olive Garden leans into cream cheese as the primary binding agent, which creates a rich, smooth filling that stays moist during baking. The breadcrumbs play a supporting role — just enough for structure and a slight crunch on top.

The garlic is not subtle. Olive Garden uses a generous amount, and it comes through clearly in every bite. Combined with the Italian seasoning and fresh parsley, the filling has a distinctly Italian-American flavor profile that matches the rest of their menu. The red bell pepper adds a small but important note of sweetness and a pop of color that makes the filling look as good as it tastes.

The mushroom cap itself matters. White button mushrooms are the right choice because they have a mild, clean flavor that does not compete with the filling. Their shape creates a natural bowl, and their walls are thick enough to hold up during 20 minutes of baking without collapsing. Cremini mushrooms work as a substitute and have a slightly deeper, earthier taste, but button mushrooms give you the closest match to the Olive Garden version.

• Remove the gills. Scraping out the dark gills inside each mushroom cap gives you a larger cavity for filling and prevents the mushroom from turning the filling dark during baking.
• Do not wash mushrooms under running water. They absorb water like sponges. A damp paper towel or a soft brush is all you need to clean them.
• Add Italian sausage. Brown 4 ounces of mild Italian sausage, crumble it fine, and mix it into the filling for a heartier, meatier version.
• Make them ahead. Stuff the mushrooms up to 8 hours in advance and refrigerate them on the baking sheet covered with plastic wrap. Add 3 to 4 minutes to the baking time when cooking from cold.
• Use baby bella mushrooms. If you want a slightly larger cap with more mushroom flavor, baby bellas are a direct swap that work perfectly with this recipe.

Store leftover stuffed mushrooms in a single layer in an airtight container in the refrigerator for up to 3 days. They release some liquid as they sit, which is normal — just drain it before reheating.

Reheat in a 350 degree F oven for 8 to 10 minutes until heated through and the cheese is re-melted. A toaster oven works equally well and saves preheating time. The breadcrumb topping will re-crisp in the oven, which is why this method is far superior to the microwave. If you must microwave, cover loosely with a damp paper towel and heat in 30-second intervals. The texture will be softer but the flavor holds up.

Stuffed mushrooms open the meal — here’s what follows them at Olive Garden:

• Copycat Olive Garden Breadsticks — the garlic-butter breadsticks that round out the full appetizer spread alongside the mushrooms; neither should arrive without the other
• Olive Garden Chicken Gnocchi Soup — the creamy spinach-and-gnocchi soup that sits at the same table once the mushrooms clear
• Olive Garden Lasagna Fritte — the fried lasagna appetizer that shares the starters menu with the mushrooms; two different textures, same Italian-American comfort category

See all Olive Garden copycat recipes →