Drain the artichoke hearts well.
Add the artichoke hearts, garlic, Parmesan cheese, olive oil, salt, and a small amount of lemon juice to a food processor.
Pulse until the artichokes begin to break down.
Continue blending until the mixture is smooth and creamy. Stop and scrape down the sides of the food processor as needed.
Taste the spread and add more lemon juice, if desired.
Blend again until everything is fully combined.
Transfer the creamy artichoke spread to a serving bowl or airtight container.
Serve with crackers, crostini, or fresh bread, or use it as a spread for sandwiches and wraps.