McExtreme Bacon

McExtreme™ Bacon · app pricing (euros)

The line's bacon build: beef, smoked bacon, fresh onion, two slices of smoked gouda and bacon sauce in a sesame bun with bacon bites. The double adds a second patty, and the product page points to the gluten-free bun option.

Image © McDonald's Spain, shown to identify the product. Price checked 2026-09-11; prices are in euros and vary by restaurant; check the McDonald's app.