Baked Spinach Parmesan Dip

There are so many recipes for this dip, but this one is just amazing. My sister gave me this recipe and I've made it probably a handful of times and everyone has always enjoyed it. I like to serve it with warm garlic bread or the blue corn tortilla chips from Trader Joe's.

Ingredients:
1 package (10 oz.) frozen chopped spinach, thawed
1 cup reduced-fat or regular mayonnaise
1 package (3 oz.) cream cheese
1 onion (6 oz.), peeled and minced
1 clove garlic, pressed or minced
1 cup plus 2 tablespoons grated parmesan cheese
1/8 teaspoon pepper
1/2 teaspoon paprika
2 baguettes (8 oz. each), thinly sliced

Directions:
1. Squeeze spinach to remove liquid. With a mixer, beat spinach, mayonnaise, cream cheese, onion, garlic, 1 cup parmesan cheese, and pepper until thoroughly combined.
2. Mound mixture in a 3- to 4-cup baking dish. Sprinkle evenly with 2 tablespoons parmesan cheese and the paprika.
3. Bake in a 350° oven until hot in center and lightly browned on top, 25 to 30 minutes.
4. Serve hot to spread on baguette slices.