Spinach Artichoke Dip

INGREDIENTS

2 cups

sour cream

1 8 ounce package

of cream cheese, softened

1/2 cup

butter

1/2 tbsp

minced garlic

1 can

artichoke hearts, drained and chopped

2 cups

mozzarella cheese, shredded

1/4 tsp

onion salt

1 cup

frozen chopped spinach, thawed and drained

3 sticks

string cheese