Preheat the oven to 350 degrees fahrenheit.

Over medium heat, melt the butter in a large skillet.

Saute the onions and the garlic until the onions turn translucent.

Add handfuls of fresh spinach to the pan and let it cook down before adding more. Repeat this until all the spinach has been cooked down in the butter mixture. This entire process should take about 10-12 minutes. Set aside.

In a large mixing bowl, thoroughly combine the cream cheese, sour cream, and mayonnaise.

Add the parmesan cheese, pepper, and artichoke. Stir well.

Add the broth and stir until it’s fully incorporated into the mixture. It will be slightly soupy, but trust the process.

Fold in the spinach mixture and mozzarella.

Pour and spread evenly into a 4-quart baking dish. Bake for 30 minutes.

Remove from the oven and serve immediately with crackers, tortilla chips, toasted French bread slices, bagel chips, etc. Enjoy!